台北挑戰賽 | 05/14 02:00 | 19 | [392] 布雷克•艾利斯 v 科林•辛克萊 [475] | 6-3,7-6 | |
台北挑戰賽 | 05/12 03:00 | 14 | [172] 魯賓•斯塔姆 v 科林•辛克萊 [475] | 5-7,6-7 | |
努美阿挑戰賽 | 01/03 09:40 | 26 | [400] 科林•辛克萊 v 伯諾依特•帕爾雷 [117] | 6-4,2-6,2-6 | |
努美阿挑戰賽 | 01/02 02:40 | 25 | [452] 魯賓•斯塔姆 v 科林•辛克萊 [400] | 7-6,4-6,4-6 | |
四日市市挑戰賽 | 11/26 04:35 | 14 | [366] 科林•辛克萊 v 何承叡 [173] | 3-6,5-7 | |
橫濱挑戰賽 | 11/21 03:45 | 25 | [366] 科林•辛克萊 v 馬蒂斯•埃哈德 [342] | 3-6,2-6 | |
橫濱挑戰賽 | 11/20 03:30 | 19 | [306] 喬瓦尼•福尼奧 v 科林•辛克萊 [361] | 3-6,7-5,6-7 | |
橫濱挑戰賽 | 11/19 07:55 | 14 | [484] 納坦•彭惠特 v 科林•辛克萊 [361] | 3-6,6-7 | |
神戶挑戰賽 | 11/12 01:00 | 14 | [387] 詹姆斯•特羅特 v 科林•辛克萊 [361] | 6-4,7-5 | |
挑戰賽 - 悉尼 | 10/30 04:05 | 25 | [353] 科林•辛克萊 v 馬利克•波爾曼斯 [160] | 4-6,2-6 | |
深圳挑戰賽 | 10/19 07:55 | 26 | [362] 科林•辛克萊 v 洛倫佐∙吉斯蒂諾 [290] | 3-6,4-6 | |
深圳挑戰賽 | 10/16 07:00 | 26 | [228] 葉夫根尼•多斯科伊 v 科林•辛克萊 [362] | 6-2,3-6,4-6 |
Colin Sinclair (born December 19, 1994) is a Northern Mariana Islander tennis player.
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 2 singles titles on the ITF Futures Tour. Additionally, he has won 2 titles on ATP Challenger Tour and 7 titles on the ITF Futures Tour in doubles.
He represents his country 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. He has been coached by Jeff Race, Ian Malpass, and Silviu Tanasoiu.