John Howard (born March 1, 1983) is an American professional

mixed martial artist Mixed martial arts (MMA) is a full-contact fighting sport based on striking and grappling; incorporating techniques from various combat sports from around the world. In the early 20th century, various inter-stylistic contests took place t ...

currently competing in the

Middleweight Middleweight is a weight class in combat sports. Boxing Professional In professional boxing, the middleweight division is contested above and up to . Early boxing history is less than exact, but the middleweight designation seems to have beg ...

division of the Eagle Fighting Championship. A professional competitor since 2004, Howard has formerly competed for the

International Fight League The International Fight League was an American mixed martial arts (MMA) promotion billed as the world's first MMA league. It was founded on January 7, 2006, and closed on July 31, 2008.

, the

Ultimate Fighting Championship The Ultimate Fighting Championship (UFC) is an American mixed martial arts (MMA) promoter (entertainment), promotion company based in Las Vegas, Nevada. It is owned and operated by TKO Group Holdings, a majority owned subsidiary of Endeavor ( ...

, CES MMA, the Cage Fury Fighting Championships and

Professional Fighters League The Professional Fighters League (PFL) is an American mixed martial arts league founded by venture capitalist Donn Davis in 2017 and launched in 2018, following the acquisition and restructuring of the former World Series of Fighting (WSOF) promot ...

Background

Howard was born and raised by his mother, Laurette, along with his sister in the Dorchester neighborhood of Boston, Massachusetts, where he still resides to this day. Howard got into fights often while growing up. In high school, Howard played football and basketball. He found

martial arts Martial arts are codified systems and traditions of combat practiced for a number of reasons such as self-defence; military and law enforcement applications; combat sport, competition; physical, mental, and spiritual development; entertainment; ...

after going to a Job Corps to get his high school diploma, where he learned

grappling Grappling is a fighting technique based on throws, trips, sweeps, clinch fighting, ground fighting and submission holds. Grappling contests often involve takedowns and ground control, and may end when a contestant concedes defeat. Shou ...

from a freestyle grappler. Later on in his career, he has become well known for his wrestling skills and takedowns in MMA despite not having any background in it. After graduating, Howard began training at a local gym. Howard once sparred against

Tamerlan Tsarnaev Tamerlan Anzorovich Tsarnaev (; October 21, 1986 – April 19, 2013) ; ; ; was a Russian-born terrorist of Chechens, Chechen and Avars (Caucasus), Avar descent who, with his younger brother Dzhokhar Tsarnaev, planted pressure cooker bombs at ...

, a boxer, when the two trained at Wai Kru Mixed Martial Arts in Boston.

Nickname: "Doomsday"

Howard's nickname, "Doomsday," was given to him by his longtime friend Henry Ainslie during a car ride as they discussed powerful comic book villains and potential fighter aliases. After joking around, the name "Doomsday" — inspired by the infamous character who killed Superman — stuck. In his first official fight, the announcer mistakenly introduced him as "John, The Doomsday," which was later corrected to the now-famous "John 'Doomsday' Howard."

Training

Over the course of his career, Howard has trained with top-tier coaches and teams around the world. His training includes time in Thailand, Brazil, and across the United States. He has been affiliated with several notable gyms: * Ginsberg Academy Jujitsu – Cambridge, MA * Waikru MMA – Allston, MA * Sityodtong Muay Thai / MMA – Somerville, MA * Team Grudge – Denver, CO Notable coaches and training partners include: * John Allen * David Ginsberg * Mark Nardone * Nate Marquardt * Scott Ream * Eric Grossman * Jorge Rivera (retired UFC fighter) * Alexandre "Alex" Costa (Gracie Barra Boston)

Legacy and Entrepreneurship

On March 1, 2025, Howard opened his own training facility, the Doomsday Defense Dojo in South Easton, Massachusetts. The gym is one of the only known Black-owned mixed martial arts schools in the region. It serves as a community space and training academy for youth, adults, and aspiring professional fighters. In addition to MMA instruction, the gym offers fitness programs and self-defense classes. Speaking on the launch of his dojo, Howard said, “Opening Doomsday Defense Dojo is a dream come true — not just for me, but for my community. This isn’t just about fighting; it’s about building confidence, protecting yourself, and breaking cycles. I want kids, adults, everyone who walks in that door to feel seen, strong, and ready for life.”

Advocacy and Representation

In 2016, Howard was diagnosed with autism spectrum disorder at age 33. The diagnosis, which followed a series of neurological tests, gave him clarity about many of his life experiences. “Now a lot of stuff in my life makes sense,” Howard said in an interview. “It makes sense why I do certain things. Even to this day.” Following the diagnosis, Howard has used his platform to advocate for neurodivergent athletes. Through public speaking, media interviews, and inclusive programming at his dojo, he works to break stigma and encourage others to embrace their uniqueness. His gym offers sensory-friendly training and promotes martial arts as a tool for building confidence and communication for individuals on the spectrum.

Mixed martial arts career

Ultimate Fighting Championship

Howard made his UFC debut on January 31, 2009, against Chris Wilson at UFC 94, winning via split decision. He then faced Tamdan McCrory at UFC 101. This fight was significant for both as the two had become friends fighting on promotions in the Northeast. Howard won the fight via split decision. Howard fought

Dennis Hallman Dennis Lloyd Hallman (born December 2, 1975) is an American former professional mixed martial artist who competed from 1996 to 2015. A veteran of 75 fights, he competed in various promotions including the UFC, Strikeforce, IFL, the World Series ...

on December 5, 2009, at The Ultimate Fighter 10 Finale. After getting out-grappled for most of the fight, Howard knocked out Hallman at 4:55 of the third round. Howard was expected to face Anthony Johnson on March 21, 2010, at UFC Live: Vera vs. Jones, but Johnson sustained an injury during training. UFC newcomer Daniel Roberts stepped in to be Howard's new opponent. Howard defeated Roberts via first-round KO. Howard was defeated by

Jake Ellenberger Jake Ellenberger (born March 28, 1985) is an American retired mixed martial arts, mixed martial artist and former United States Marine Corps, United States Marine who was known for competing in the Ultimate Fighting Championship (UFC). A professi ...

via third round

TKO A technical knockout (TKO) is a professional fighting term. TKO may also refer to: Sports * TKO, the name of a professional wrestling move referring to either the cutter or stunner variant * TKO Group Holdings, a combat sports company Music Ar ...

due to doctor stoppage at UFC Live: Jones vs. Matyushenko. Though Howard had success on the feet, he was unable to defend the takedowns of Ellenberger. Ellenberger would go on to cause Howard's left eye to close after repeatedly landing short elbows and punches from the guard leading to the stoppage, Howard next faced former title challenger Thiago Alves on December 11, 2010, at

UFC 124 ''UFC 124: St-Pierre vs. Koscheck 2'' was a mixed martial arts pay-per-view event held by the Ultimate Fighting Championship on December 11, 2010 at Bell Centre in Montreal, Quebec, Canada. The event was the fourth that the Ultimate Fighting Cham ...

. He lost the fight via unanimous decision. Howard was expected to face

Martin Kampmann Martin Kampmann (born April 17, 1982) is a retired Danish professional mixed martial artist who competed in the Ultimate Fighting Championship. He is a former Cage Warriors World Middleweight Champion. Background Originally from Aarhus, Denmark ...

on June 26, 2011, at UFC on Versus 4 However, Kampmann was forced out of the bout with an injury and replaced by Matt Brown. Howard was defeated by Brown after three tough rounds via unanimous decision (29-28, 29–28, 29–28). After the loss to Brown, Howard was released from the promotion.

Classic Entertainment and Sports (CES MMA)

Howard made his CES debut at CES MMA: Never Surrender against Todd Chattelle for the CES Middleweight Championship. He won via TKO in the second round. Howard made his first title defense against Scott Rehm. He won via TKO. Howard's next title defense was against Brett Chism. He won via TKO. Howard's next title defense was at CES MMA: Path to Destruction, against Jason Louck. He won via KO just 23 seconds into the first round. Howard defended his title for the fourth time against Chris Woodall. He won via KO in the first round.

Return to the UFC

Following the

Boston Marathon bombing The Boston Marathon bombing, sometimes referred to as simply the Boston bombing, was an Islamist domestic terrorist attack that took place during the 117th annual Boston Marathon on April 15, 2013. Brothers Tamerlan and Dzhokhar Tsarna ...

, Howard openly stated that he would like to be on the UFC Fight Night 26 card in

Boston, Massachusetts Boston is the capital and most populous city in the Commonwealth (U.S. state), Commonwealth of Massachusetts in the United States. The city serves as the cultural and Financial centre, financial center of New England, a region of the Northeas ...

in August 2013 to show support for his hometown. On July 17, 2013, it was announced that he would appear on the card, replacing Josh Samman in a Middleweight bout against

Uriah Hall Uriah Alexander Hall (born July 31, 1984) is a Jamaican-American former professional Mixed martial arts, mixed martial artist, Kickboxing, kickboxer, and current Professional boxing, boxer. He competed in the Middleweight (MMA), Middleweight divi ...

. He defeated Hall via split decision. Howard returned to Welterweight and faced

Siyar Bahadurzada Siyar Bahadurzada (; born 17 April 1984) is a retired Afghan-born Dutch mixed martial artist who competed in the Welterweight division of the Ultimate Fighting Championship, making him the first Afghan to compete in the promotion. He currently w ...

on December 28, 2013, at

UFC 168 ''UFC 168: Weidman vs. Silva 2'' was a mixed martial arts event held on December 28, 2013, at the MGM Grand Garden Arena in Las Vegas, Nevada. Background The event was headlined by a UFC Middleweight Championship rematch between current champion ...

. He won the fight via unanimous decision. Howard faced

Ryan LaFlare Ryan LaFlare (born October 1, 1983) is an American retired mixed martial artist who formerly competed in the UFC's Welterweight division. Background LaFlare was born and raised in Lindenhurst, New York, attending Lindenhurst High School wher ...

at UFC Fight Night 39. He lost the fight by unanimous decision. Howard was then expected to face Rick Story at UFC Fight Night 45 on July 16, 2014. However, he was forced from the bout due to injury and was replaced by returning veteran Leonardo Mafra. Howard faced

Brian Ebersole Brian Keith Ebersole (born November 27, 1980) is an American retired mixed martial artist who competed in the UFC's Welterweight division, and holds a record of 5-3 with the organization. In addition to the UFC, Ebersole has competed in Shooto, ...

on September 27, 2014, at UFC 178. He lost the fight via split decision. Howard faced Lorenz Larkin on January 18, 2015, at UFC Fight Night 59. He lost the fight via TKO in the first round. Howard was expected to face Brandon Thatch on July 11, 2015, at

UFC 189 ''UFC 189: Mendes vs. McGregor'' was a mixed martial arts event held on July 11, 2015, at the MGM Grand Garden Arena in Las Vegas, Nevada. Background The event took place during the UFC's annual International Fight Week. The event was expected t ...

. However, on June 23, Thatch was pulled from that bout in favor of a fight with Gunnar Nelson as his scheduled opponent

John Hathaway John Lawrence Hathaway (born 1 July 1987) is an English mixed martial artist and wrestler who competes in the welterweight division. He is one of the most accomplished modern-day catch wrestlers, having won three Snake Pit World Championship ...

was forced out with injury. Howard faced

Cathal Pendred Cathal Pendred is an Irish people, Irish actor and former mixed martial artist who competed in the Ultimate Fighting Championship. He was the Cage Warriors Welterweight World Champion. Background Pendred was born in Boston, Massachusetts to Ir ...

at the event. Howard won the fight via split decision. Howard faced

Tim Means Tim Means (born February 20, 1984) is an American professional mixed martial artist currently competing in the Welterweight division of the Ultimate Fighting Championship. A professional competitor since 2004, Means has also formerly competed ...

on December 10, 2015, at UFC Fight Night 80. He lost the fight via knockout in the second round.

World Series of Fighting

On March 8, 2016, it was announced that Howard had signed with the

World Series of Fighting The Professional Fighters League (PFL) is an American mixed martial arts league founded by venture capitalist Donn Davis in 2017 and launched in 2018, following the acquisition and restructuring of the former World Series of Fighting (WSOF) promot ...

promotion. After winning against Michael Arrant at WSOF 31 via unanimous decision, Howard faced

Abubakar Nurmagomedov Abubakar Magomedovich Nurmagomedov (born November 13, 1989) is a Russian mixed martial artist, who was formerly competing in the Welterweight division of the Ultimate Fighting Championship (UFC). He has also previously competed for the Professio ...

on October 7, 2016, at WSOF33, losing the fight via unanimous decision. A year later on October 27, 2017, at CES MMA 46: Howard vs. Carroll, Howard faced Roger Carroll, winning the bout by unanimous decision.

Professional Fighters League

2018 Season

In the 2018 season, Howard participated in PFL 3 on July 5, where he faced

Gasan Umalatov Gasan Umalatov (Russian language, Russian: Гасан Насрулаевич Умалатов; born November 3, 1982]) is a Russian former Mixed martial arts, mixed martial artist. He competed in the Welterweight (MMA), Welterweight division of ...

. Howard won the fight via submission using a rear-naked choke in the second round. Howard then faced Bruno Santos at PFL 6 on August 16, 2018. He lost the bout via unanimous decision. Later that year, at the 2018 PFL Middleweight Quarterfinal bout, Howard faced Eddie Gordon and won the fight via unanimous decision. However, at PFL 10 on October 20, 2018, Howard's bout with

Louis Taylor Louis Taylor (born May 12, 1979) is an American former mixed martial artist who most recently competed in the welterweight division of the Professional Fighters League. A professional competitor from 2007 to 2018, Taylor also formerly competed ...

ended in a technical draw due to an illegal knee. Howard was eliminated via a first-round tiebreaker.

2019 Season

To start off the 2019 season on May 9, 2019, at PFL 1, Howard faced Magomed Magomedkerimov, losing the bout via guillotine choke at the end of the first round. On July 11, 2019, at PFL 4, he faced Ray Cooper III, winning the bout after knocking him out in the first round. However, his next fight against David Michaud at PFL 7 on October 11, 2019, resulted in a loss via unanimous decision.

Independent promotions

Howard faced Ozzie Alvarez at CES MMA 63: Howard vs Alvarez, winning the bout via unanimous decision. Howard faced Tyler Ray at XMMA 3 on October 23, 2021. He lost the fight via unanimous decision. Howard faced Ramazan Kuramagomedov at Eagle FC 44, on January 28, 2022. He lost the bout via unanimous decision. Howard faced Ange Loosa on April 2, 2022, at XMMA 4. He lost the bout via unanimous decision.

Bare-knuckle boxing

Howard made his

Bare Knuckle Fighting Championship The Bare Knuckle Fighting Championship (BKFC) is an American bare-knuckle boxing promotion based in Philadelphia. The promotion was founded in April 2018, and is presided over by David Feldman. BKFC is the first promotion to hold an official st ...

debut against Pat Casey on June 14, 2025 at BKFC Fight Night: Mohegan Sun. He lost the fight by technical knockout at the end of the first round.

Personal life

Howard has three daughters. Before fighting professionally, Howard worked as an electrician. He is also a diehard

New England Patriots The New England Patriots are a professional American football team based in the Greater Boston area. The Patriots compete in the National Football League (NFL) as a member of the American Football Conference (AFC) AFC East, East division. The Pa ...

fan, and is a fan of all of the professional teams out of Boston including the

Boston Red Sox The Boston Red Sox are an American professional baseball team based in Boston. The Red Sox compete in Major League Baseball (MLB) as a member club of the American League (AL) American League East, East Division. Founded in as one of the Ameri ...

, the

Boston Celtics The Boston Celtics ( ) are an American professional basketball team based in Boston. The Celtics compete in the National Basketball Association (NBA) as a member of the Atlantic Division (NBA), Atlantic Division of the Eastern Conference (NBA), ...

, and the

Boston Bruins The Boston Bruins are a professional ice hockey team based in Boston. The Bruins compete in the National Hockey League (NHL) as a member of the Atlantic Division (NHL), Atlantic Division in the Eastern Conference (NHL), Eastern Conference. The t ...

. He also enjoys playing video games in his free time.

Championships and accomplishments

Mixed martial arts

** Fight of the Night (One time) ** Knockout of the Night (One time) **UFC.com Awards ***2009: Ranked #7 Newcomer of the Year *Ring of Combat **ROC Welterweight Championship (One time) *CES MMA **CES Middleweight Championship (One time)

Mixed martial arts record

, - , Loss , align=center, , Ange Loosa , Decision (unanimous) , XMMA 4: Black Magic , , align=center, 3 , align=center, 5:00 ,

New Orleans, Louisiana New Orleans (commonly known as NOLA or The Big Easy among other nicknames) is a Consolidated city-county, consolidated city-parish located along the Mississippi River in the U.S. state of Louisiana. With a population of 383,997 at the 2020 ...

, United States , , - , Loss , align=center, 29–18–1 , Ramazan Kuramagomedov , Decision (unanimous) , Eagle FC 44 , , align=center, 3 , align=center, 5:00 ,

Miami, Florida Miami is a East Coast of the United States, coastal city in the U.S. state of Florida and the county seat of Miami-Dade County, Florida, Miami-Dade County in South Florida. It is the core of the Miami metropolitan area, which, with a populat ...

, United States , , - , Loss , align=center, 29–17–1 , Tyler Ray , Decision (unanimous) , XMMA 3: Vice City , , align=center, 3 , align=center, 5:00 ,

, United States , , - , Won , align=center, 29–16–1 , Ozzie Alvarez , Decision (unanimous) , CES MMA 63: Howard vs Alvarez , , align=center, 3 , align=center, 5:00 ,

Springfield, Massachusetts Springfield is the most populous city in Hampden County, Massachusetts, United States, and its county seat. Springfield sits on the eastern bank of the Connecticut River near its confluence with three rivers: the western Westfield River, the ea ...

, United States , , - , Loss , align=center, 28–16–1 , David Michaud , Decision (unanimous) , PFL 7 (2019) , , align=center, 3 , align=center, 5:00 ,

Las Vegas, Nevada Las Vegas, colloquially referred to as Vegas, is the most populous city in the U.S. state of Nevada and the county seat of Clark County. The Las Vegas Valley metropolitan area is the largest within the greater Mojave Desert, and second-l ...

, United States , , - , Win , align=center, 28–15–1 , Ray Cooper III , KO (punches) , PFL 4 (2019) , , align=center, 1 , align=center, 3:23 ,

Atlantic City, New Jersey Atlantic City, sometimes referred to by its initials A.C., is a Jersey Shore seaside resort city (New Jersey), city in Atlantic County, New Jersey, Atlantic County, in the U.S. state of New Jersey. Atlantic City comprises the second half of ...

, United States , , - , Loss , align=center, 27–15–1 , Magomed Magomedkerimov , Submission (guillotine choke) , PFL 1 (2019) , , align=center, 1 , align=center, 4:54 ,

Uniondale, New York Uniondale is a hamlet and census-designated place (CDP) in central Nassau County, New York, on Long Island, in the Town of Hempstead, within the New York metropolitan area. The population was 32,473 at the time of the 2020 United States census ...

, United States , , - , Draw , align=center, 27–14–1 ,

, Technical Draw (illegal knee) , rowspan=2 , PFL 10 (2018) , rowspan=2 , , align=center, 2 , align=center, 4:55 , rowspan=2 ,

Washington, D.C. Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and federal district of the United States. The city is on the Potomac River, across from Virginia, and shares land borders with ...

, United States , , - , Win , align=center, 27–14 , Eddie Gordon , Decision (unanimous) , align=center, 2 , align=center, 5:00 , , - , Loss , align=center, 26–14 , Bruno Santos , Decision (unanimous) , PFL 6 (2018) , , align=center, 3 , align=center, 5:00 ,

, United States , , - , Win , align=center, 26–13 ,

, Submission (rear-naked choke) , PFL 3 (2018 season), PFL 3 (2018) , , align=center, 2 , align=center, 2:59 ,

Washington D.C. Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and federal district of the United States. The city is on the Potomac River, across from Virginia, and shares land borders with ...

, United States , , - , Win , align=center, 25–13 , Roger Carroll , Decision (unanimous) , CES MMA 46: Howard vs. Carroll , , align=center, 3 , align=center, 5:00 ,

Lincoln, Rhode Island Lincoln is a town in Providence County, Rhode Island, United States. The population was 22,529 at the 2020 census. Lincoln is located in northeastern Rhode Island, north of Providence. Lincoln is part of the Providence metropolitan statistica ...

, United States , , - , Loss , align=center, 24–13 ,

, Decision (unanimous) , WSOF 33 , , align=center, 3 , align=center, 5:00 ,

Kansas City, Missouri Kansas City, Missouri, abbreviated KC or KCMO, is the largest city in the U.S. state of Missouri by List of cities in Missouri, population and area. The city lies within Jackson County, Missouri, Jackson, Clay County, Missouri, Clay, and Pl ...

, United States , Welterweight bout. , - , Win , align=center, 24–12 , Michael Arrant , Decision (unanimous) , WSOF 31 , , align=center, 3 , align=center, 5:00 ,

Mashantucket, Connecticut Mashantucket is a census-designated place (CDP) in the northeastern part of the town of Ledyard, New London County, Connecticut, United States. It consists of land held by the Mashantucket Pequot Tribe. The Foxwoods Resort Casino Foxwoods Re ...

, United States , Return to Middleweight. , - , Loss , align=center, 23–12 ,

, KO (punch) , UFC Fight Night: Namajunas vs. VanZant , , align=center, 2 , align=center, 0:21 ,

, United States , , - , Win , align=center, 23–11 ,

, Decision (split) ,

, , align=center, 3 , align=center, 5:00 ,

, United States , , - , Loss , align=center, 22–11 , Lorenz Larkin , TKO (punches) , UFC Fight Night: McGregor vs. Siver , , align=center, 1 , align=center, 2:17 ,

, United States , , - , Loss , align=center, 22–10 ,

, Decision (split) , UFC 178 , , align=center, 3 , align=center, 5:00 ,

, United States , , - , Loss , align=center, 22–9 ,

, Decision (unanimous) , UFC Fight Night: Nogueira vs. Nelson , , align=center, 3 , align=center, 5:00 ,

Abu Dhabi Abu Dhabi is the capital city of the United Arab Emirates. The city is the seat of the Abu Dhabi Central Capital District, the capital city of the Emirate of Abu Dhabi, and the UAE's List of cities in the United Arab Emirates, second-most popu ...

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, Decision (unanimous) ,

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, United States , , - , Win , align=center, 21–8 ,

, Decision (split) , UFC Fight Night: Shogun vs. Sonnen , , align=center, 3 , align=center, 5:00 ,

, United States , , - , Win , align=center, 20–8 , Chris Woodall , TKO (punches) , CES MMA: New Blood , , align=center, 1 , align=center, 2:14 ,

, United States , , - , Win , align=center, 19–8 , Jason Louck , KO (punches) , CES MMA: Path to Destruction , , align=center, 1 , align=center, 0:23 ,

, United States , , - , Loss , align=center, 18–8 , Leandro Batata , Decision (unanimous) , HFR 2: High Fight Rock 2 , , align=center, 3 , align=center, 5:00 ,

Goiânia Goiânia ( ; ) is the capital and largest city of the Brazilian federative units of Brazil, state of Goiás. With a population of 1,536,097, it is the second-largest city in the Central-West Region, Brazil, Central-West Region and the 10th-larges ...

, Brazil , , - , Win , align=center, 18–7 , Brett Chism , TKO (punches) , CES MMA: Real Pain , , align=center, 2 , align=center, 3:31 ,

, United States , , - , Win , align=center, 17–7 , Scott Rehm , TKO (arm injury) , CES MMA: Far Beyond Driven , , align=center, 1 , align=center, 1:28 ,

, United States , , - , Win , align=center, 16–7 , Todd Chattelle , TKO (punches) , CES MMA: Never Surrender , , align=center, 2 , align=center, 4:42 ,

, United States , , - , Win , align=center, 15–7 , Dennis Olson , Decision (unanimous) , CFA 3 , , align=center, 3 , align=center, 5:00 ,

, United States , , - , Loss , align=center, 14–7 , Matt Brown , Decision (unanimous) , UFC Live: Kongo vs. Barry , , align=center, 3 , align=center, 5:00 ,

Pittsburgh, Pennsylvania Pittsburgh ( ) is a city in Allegheny County, Pennsylvania, United States, and its county seat. It is the List of municipalities in Pennsylvania#Municipalities, second-most populous city in Pennsylvania (after Philadelphia) and the List of Un ...

, United States , , - , Loss , align=center, 14–6 , Thiago Alves , Decision (unanimous) ,

, , align=center, 3 , align=center, 5:00 ,

Montreal, Quebec Montreal is the List of towns in Quebec, largest city in the Provinces and territories of Canada, province of Quebec, the List of the largest municipalities in Canada by population, second-largest in Canada, and the List of North American cit ...

, Canada , , - , Loss , align=center, 14–5 ,

, TKO (doctor stoppage) , UFC Live: Jones vs. Matyushenko , , align=center, 3 , align=center, 2:21 ,

San Diego, California San Diego ( , ) is a city on the Pacific coast of Southern California, adjacent to the Mexico–United States border. With a population of over 1.4 million, it is the List of United States cities by population, eighth-most populous city in t ...

, United States , , - , Win , align=center, 14–4 , Daniel Roberts , KO (punches) , UFC Live: Vera vs. Jones , , align=center, 1 , align=center, 2:01 ,

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, KO (punches) , The Ultimate Fighter: Heavyweights Finale , , align=center, 3 , align=center, 4:55 ,

, United States , , - , Win , align=center, 12–4 , Tamdan McCrory , Decision (split) , UFC 101 , , align=center, 3 , align=center, 5:00 ,

Philadelphia, Pennsylvania Philadelphia ( ), colloquially referred to as Philly, is the List of municipalities in Pennsylvania, most populous city in the U.S. state of Pennsylvania and the List of United States cities by population, sixth-most populous city in the Unit ...

, United States , , - , Win , align=center, 11–4 , Chris Wilson , Decision (split) , UFC 94 , , align=center, 3 , align=center, 5:00 ,

, United States , , - , Win , align=center, 10–4 , Charlie Brenneman , Decision (unanimous) , Ring of Combat 21 , , align=center, 3 , align=center, 5:00 ,

, United States , , - , Win , align=center, 9–4 , Nick Calandrino , TKO (punches) , IFL: Connecticut , , align=center, 3 , align=center, 2:24 ,

Uncasville, Connecticut Uncasville is a village in the town of Montville, Connecticut, United States. It is located in southeastern Montville, at the mouth of the Oxoboxo River where it flows into the Thames River. The name is now applied more generally to all of the ...

, United States , , - , Win , align=center, 8–4 , Jose Rodriguez , KO (punches) , Ring of Combat 18 , , align=center, 1 , align=center, 4:07 ,

, United States , , - , Loss , align=center, 7–4 , Dan Miller , Decision (unanimous) , Ring of Combat 17 , , align=center, 3 , align=center, 5:00 ,

, United States , Middleweight bout. , - , Loss , align=center, 7–3 , Woody Weatherby , TKO (punches) , WFL 19 , , align=center, 1 , align=center, 2:32 ,

Revere, Massachusetts Revere (, ) is a city in Suffolk County, Massachusetts. Located approximately northeast of Downtown Boston, Revere is the terminus of the Blue Line (MBTA), MBTA Blue Line, with three stations located within the city: Wonderland station, Wonderla ...

, United States , Welterweight debut. For the vacant WFL Welterweight Championship. , - , Win , align=center, 7–2 , Mandela K'ponou , Submission (armbar) , CZ 23 , , align=center, 1 , align=center, N/A ,

, United States , , - , Loss , align=center, 6–2 , Nick Catone , Decision (unanimous) , CFFC 5 , , align=center, 3 , align=center, N/A ,

, United States , , - , Win , align=center, 6–1 , Josh Rosaaen , Submission (triangle choke) , CFFC 4 , , align=center, 3 , align=center, 1:17 ,

, United States , , - , Loss , align=center, 5–1 , Alexandre Moreno , Submission (armbar) , WFL 10 , , align=center, 1 , align=center, N/A ,

, United States , , - , Win , align=center, 5–0 , Jason Dublin , Submission (arm-triangle choke) , CZ 15 , , align=center, 2 , align=center, 2:39 ,

, United States , Won the vacant CZ Welterweight Championship. , - , Win , align=center, 4–0 , Aldo Santos , Submission (armbar) , WFL 4 , , align=center, 1 , align=center, 3:41 ,

, United States , , - , Win , align=center, 3–0 , Mandela K'ponou , Submission (heel hook) , WFL 1 , , align=center, 2 , align=center, 2:52 ,

, United States , , - , Win , align=center, 2–0 , Les Richardson , Submission (rear-naked choke) , CZ 9 , , align=center, 2 , align=center, 2:53 ,

, United States , , - , Win , align=center, 1–0 , Jason Dublin , Decision (unanimous) , CZ 8 , , align=center, 2 , align=center, 5:00 ,

, United States , , -

Bare-knuckle boxing record

, - , Loss , align=center, 0–1 , Pat Casey , TKO , BKFC Fight Night: Mohegan Sun , , align=center, 1 , align=center, 2:00 ,

, United States ,

References

External links

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Official John Howard Tee KO Merch
{{DEFAULTSORT:Howard, John American male mixed martial artists Mixed martial artists from Massachusetts Welterweight mixed martial artists Mixed martial artists utilizing Muay Thai Mixed martial artists utilizing Brazilian jiu-jitsu African-American mixed martial artists American practitioners of Brazilian jiu-jitsu People awarded a black belt in Brazilian jiu-jitsu American male Muay Thai practitioners 1983 births Living people Martial artists from Boston People from Dorchester, Boston Autistic sportspeople Ultimate Fighting Championship male fighters 21st-century African-American sportsmen 20th-century African-American sportsmen 20th-century American sportsmen American disabled sportspeople

Background

Nickname: "Doomsday"

Training

Legacy and Entrepreneurship

Advocacy and Representation

Mixed martial arts career

Ultimate Fighting Championship

Classic Entertainment and Sports (CES MMA)

Return to the UFC

World Series of Fighting

Professional Fighters League

2018 Season

2019 Season

Independent promotions

Bare-knuckle boxing

Personal life

Championships and accomplishments

Mixed martial arts

Mixed martial arts record

Bare-knuckle boxing record

See also

References

External links