Colin Sinclair is 5–4 in 2026 across 4 tournaments. Career: 103–74 (58.2%) with 3 titles.
Colin Sinclair's 2026 season
| Tournament | Surface | Result | W–L | Dates |
|---|---|---|---|---|
| Guangzhou (Huangpu), China | grass | R16 | 1–1 | Sep 14 |
| Astana, Kazakhstan | hard | R32 | 2–1 | Aug 9 |
| Istanbul 2, Turkey | hard | QLF | 1–1 | Aug 2 |
| Samsun, Turkiye | hard | R16 | 1–1 | Jul 28 |
2026 serve & return
See every split for Colin Sinclair.
Full career history back to their first tour match, surface and opponent splits, rivalries, per-match serve and return numbers, percentile ratings and the custom model.
Frequently asked questions about Colin Sinclair
How old is Colin Sinclair?
Colin Sinclair is 31 years old, born December 19, 1994.
Where is Colin Sinclair from?
Colin Sinclair represents Northern Mariana Islands.
What is Colin Sinclair's ranking?
Colin Sinclair is ranked No. 483 on the ATP singles ranking with 94 points.
What is Colin Sinclair's career record?
Colin Sinclair has a career singles record of 103–74 (58.2%) with 3 titles from 6 finals.
How is Colin Sinclair doing in 2026?
Colin Sinclair is 5–4 in 2026 with 0 titles from 4 tournaments.
How tall is Colin Sinclair?
Colin Sinclair is 6ft 2in (188 cm) tall.
Is Colin Sinclair left-handed or right-handed?
Colin Sinclair is right-handed.
What is Colin Sinclair's career-high ranking?
Colin Sinclair reached a career-high of No. 340 on September 1, 2023.
Who did Colin Sinclair play last?
Colin Sinclair lost to Rio Noguchi at Guangzhou (Huangpu), China on September 16, 2026.
Stats updated daily · 2026 season through September 16, 2026