Colin Sinclair (born December 19, 1994) is an American tennis player representing the

Northern Mariana Islands The Northern Mariana Islands, officially the Commonwealth of the Northern Mariana Islands (CNMI), is an Territories of the United States, unincorporated territory and Commonwealth (U.S. insular area), commonwealth of the United States consistin ...

. He achieved a career best singles ranking of world No. 340 on 18 September 2023, and a career high doubles ranking of world No. 200 on 10 April 2023. He has won four doubles titles on the

ATP Challenger Tour The ATP Challenger Tour (known until the end of 2008 as the ATP Challenger Series) is a series of international men's professional tennis tournaments. It was founded in 1976 as a replacement for the ILTF Satellite Circuit (founded in 1971) as ...

and eight doubles titles on the ITF Tour. Additionally, he has won three singles ITF titles. He represents the

in Davis Cup as part of the Pacific Oceania team since 2017 and has a career record of 18–5 (13–3 in singles, 5–2 in doubles) in the competition.

ATP Challenger and ITF Tour finals

Singles: 12 (3–9)

Doubles: 19 (12–7)

References

External links

* * * Living people 1994 births Northern Mariana Islands tennis players Australian male tennis players American male tennis players Cornell Big Red men's tennis players People from Saipan Tennis players from Brisbane Sportsmen from Queensland Northern Mariana Islands sportsmen Pacific Games gold medalists Pacific Games silver medalists Pacific Games medalists in tennis 21st-century American sportsmen 21st-century Australian sportsmen Long stubs with short prose {{Oceania-tennis-bio-stub