The 2018 Knoxville Challenger was a professional

tennis Tennis is a List of racket sports, racket sport that is played either individually against a single opponent (singles (tennis), singles) or between two teams of two players each (doubles (tennis), doubles). Each player uses a tennis racket st ...

tournament played on indoor

hard courts A hardcourt (or hard court) is a type of surface or floor on which a sport is played, most usually in reference to tennis courts. It is typically made of rigid materials such as asphalt or concrete, and covered with acrylic resins to seal the surf ...

. It was the fifteenth edition of the tournament which was part of the

2018 ATP Challenger Tour The ATP Challenger Tour, in 2018 in tennis, 2018, was the secondary professional tennis circuit organized by the ATP. The 2018 ATP Challenger Tour calendar comprised 159 tournaments, with prize money ranging from $50,000 up to $150,000. It was th ...

. It took place in

Knoxville Knoxville is a city in Knox County, Tennessee, United States, and its county seat. It is located on the Tennessee River and had a population of 190,740 at the 2020 United States census. It is the largest city in the East Tennessee Grand Division ...

, United States between 5 and 11 November 2018.

Singles main-draw entrants

Seeds

* ¹ Rankings are as of October 29, 2018.

Other entrants

The following players received wildcards into the singles main draw: *

Tennys Sandgren Tennys Loren Sandgren II ( ; born July 22, 1991) is an American former professional tennis player. He has achieved a career-high ATP singles ATP rankings, ranking of No. 41 on January 14, 2019. He played two years of college tennis at the Univer ...

* Timo Stodder * Preston Touliatos * J. J. Wolf The following player received entry into the singles main draw as a special exempt: * Tommy Paul The following players received entry into the singles main draw as alternates: *

Christian Harrison Christian Harrison (born May 29, 1994) is an American professional tennis player who specializes in doubles. He has a career-high doubles ranking of world No. 19 achieved on 19 May 2025 and a singles ranking of No. 198 achieved on 2 July 2018. H ...

Mitchell Krueger Mitchell Krueger (born January 12, 1994) is an American tennis player. He has a career-high singles ranking by the ATP of world No. 135, achieved on July 18, 2022 and a doubles ranking of No. 173, achieved on April 27, 2015. Professional caree ...

The following players received entry from the qualifying draw: * Emilio Gómez *

Michael Redlicki Michael Redlicki (born 16 November 1993) is an American tennis player. Redlicki has a career high ATP singles ranking of 351 achieved on 7 January 2018. His career high ATP doubles ranking of 470 was achieved on 8 July 2013. Redlicki made his ...

* Evan Song *

Mikael Ymer Mikael Ymer (born 9 September 1998) is a Swedish professional tennis player. He had a career high Association of Tennis Professionals, ATP singles ranking of world No. 50, achieved on 17 April 2023. In the ATP doubles ranking his career high is N ...

Champions

Singles

Reilly Opelka Reilly Opelka (born 28 August 1997) is an American professional tennis player. At , he is tied (with Ivo Karlović) for the tallest-ever Association of Tennis Professionals, ATP-ranked player, and can produce serves that measure over . He has be ...

def.

Bjorn Fratangelo Bjorn Fratangelo ( ; born July 19, 1993) is an American tennis coach and former professional player. In 2011, he won the boys' singles title at the French Open defeating Dominic Thiem. Fratangelo was only the second American to win the event, f ...

7–5, 4–6, 7–6^(7–2).

Doubles

Toshihide Matsui is a professional Japanese tennis player. On 12 June 2006, he reached his highest ATP singles ranking of No. 261. He achieved his highest doubles ranking of No. 123 in February 2024. He is currently the oldest active singles player in the ATP ...

Frederik Nielsen Frederik Løchte Nielsen (born 27 August 1983) is a Danish tennis coach and a former professional player. A Wimbledon men's doubles champion, he peaked at world No. 17 in the rankings in April 2013. Nielsen reached five other doubles finals ...

def.

Hunter Reese Hunter Reese (born January 11, 1993) is an American tennis player who specializes in doubles. He has a career-high doubles ranking of No. 73 achieved on 27 June 2022. Reese currently competes mainly on the ATP Challenger Tour where he has won 1 ...

7–6^(8–6), 7–5.

References

{{DEFAULTSORT:Knoxville Challenger, 2018 2018 ATP Challenger Tour

2018 Events January * January 1 – Bulgaria takes over the Presidency of the Council of the European Union, after the Estonian presidency. * January 4 – SPLM-IO rebels loyal to Chan Garang Lual start a raid against Juba, capital of ...

2018 in American tennis 2018 in sports in Tennessee