27‑Nov‑2023 | Yokkaichi CH | Hard | Q1 | 392 | 786 | Ray Ho [TPE] d. (2)Sinclair | 6-3 7-5 | | 1.01 | 0.0% | 3.8% | 64.2% | 76.5% | 52.6% | 0/2 | 1:14 |
20‑Nov‑2023 | Yokohama CH | Hard | R32 | 366 | 342 | (LL)Mathys Erhard [FRA] d. (Q)Sinclair | 6-3 6-2 | | 0.64 | 3.9% | 2.0% | 72.5% | 45.9% | 28.6% | 3/8 | 1:07 |
20‑Nov‑2023 | Yokohama CH | Hard | Q2 | 366 | 299 | (8)Sinclair d. (2)Giovanni Fonio [ITA] | 6-3 5-7 7-6(3) | | 0.93 | 5.8% | 1.7% | 66.7% | 75.0% | 50.0% | 6/8 | 2:08 |
20‑Nov‑2023 | Yokohama CH | Hard | Q1 | 366 | 487 | (8)Sinclair d. Nathan Ponwith [USA] | 6-3 7-6(1) | | 1.16 | 9.5% | 5.4% | 66.2% | 71.4% | 52.0% | 6/8 | 1:19 |
13‑Nov‑2023 | Kobe CH | Hard | Q1 | 361 | 529 | James Trotter [JPN] d. (9)Sinclair | 6-4 7-5 | | 0.74 | 7.9% | 4.8% | 60.3% | 68.4% | 48.0% | 1/4 | 1:21 |
30‑Oct‑2023 | Sydney CH | Hard | R32 | 361 | 161 | (6)Marc Polmans [AUS] d. Sinclair | 6-4 6-2 | | 0.50 | 9.1% | 0.0% | 72.7% | 56.3% | 50.0% | 6/9 | 1:15 |
16‑Oct‑2023 | Shenzhen CH | Hard | R16 | 362 | 290 | Lorenzo Giustino [ITA] d. Sinclair | 6-3 6-4 | | 0.71 | 2.7% | 1.4% | 56.2% | 63.4% | 43.8% | 5/9 | 1:49 |
16‑Oct‑2023 | Shenzhen CH | Hard | R32 | 362 | 228 | Sinclair d. (6)Evgeny Donskoy [RUS] | 2-6 6-3 6-4 | | 0.84 | 12.1% | 5.5% | 59.3% | 79.6% | 37.8% | 5/7 | 2:04 |
9‑Oct‑2023 | Shenzhen CH | Hard | R32 | 347 | 69 | (1)Thanasi Kokkinakis [AUS] d. (Q)Sinclair | 6-2 3-6 6-3 | | 0.70 | 12.0% | 2.7% | 57.3% | 72.1% | 53.1% | 5/8 | 1:52 |
9‑Oct‑2023 | Shenzhen CH | Hard | Q2 | 347 | 586 | (2)Sinclair d. Tsung Hao Huang [TPE] | 3-6 6-4 6-2 | | 1.26 | 13.6% | 0.0% | 69.1% | 73.2% | 52.0% | 4/7 | 1:55 |
9‑Oct‑2023 | Shenzhen CH | Hard | Q1 | 347 | 799 | (2)Sinclair d. (Alt)Ray Ho [TPE] | 6-3 6-4 | | 1.36 | 9.7% | 3.2% | 59.7% | 89.2% | 44.0% | 4/5 | 1:14 |
2‑Oct‑2023 | Shanghai Masters | Hard | Q1 | 347 | 200 | (13)Li Tu [AUS] d. Sinclair | 4-6 6-4 6-3 | | 0.96 | 4.7% | 8.2% | 60.0% | 64.7% | 50.0% | 1/5 | 2:09 |
20‑Sep‑2023 | Zhuhai | Hard | Q1 | 340 | 314 | (8)Antoine Bellier [SUI] d. Sinclair | 6-3 6-4 | | 0.67 | 10.9% | 2.2% | 60.9% | 75.0% | 55.6% | 0/2 | 1:11 |
11‑Sep‑2023 | Guangzhou CH | Hard | R16 | 347 | 167 | (2)Marc Polmans [AUS] d. Sinclair | 6-4 6-4 | | 0.75 | 10.7% | 6.0% | 56.0% | 72.3% | 40.5% | 12/14 | 1:51 |
11‑Sep‑2023 | Guangzhou CH | Hard | R32 | 347 | 670 | Sinclair d. (Q)Luca Castelnuovo [SUI] | 6-1 6-2 | | 2.43 | 19.1% | 8.5% | 72.3% | 88.2% | 46.2% | 2/2 | 0:50 |
4‑Sep‑2023 | Shanghai CH | Hard | Q1 | 379 | 1045 | (Alt)Matthew Christopher Romios [AUS] d. (4)Sinclair | 6-4 6-4 | | 0.63 | 9.1% | 1.8% | 63.6% | 77.1% | 25.0% | 3/6 | 1:11 |
28‑Aug‑2023 | Zhangjiagang CH | Hard | QF | 379 | 254 | (7)Ricardas Berankis [LTU] d. (LL)Sinclair | 7-5 6-7(4) 6-1 | | 0.61 | 8.5% | 2.1% | 62.8% | 76.3% | 37.1% | 1/4 | 2:18 |
28‑Aug‑2023 | Zhangjiagang CH | Hard | R16 | 379 | 417 | (LL)Sinclair d. Nam Hoang Ly [VIE] | 6-3 1-6 6-1 | | 1.09 | 12.0% | 6.0% | 61.4% | 74.5% | 40.6% | 2/4 | 1:56 |
28‑Aug‑2023 | Zhangjiagang CH | Hard | R32 | 379 | 240 | (LL)Sinclair d. (3)Kaichi Uchida [JPN] | 6-3 3-6 6-4 | | 1.09 | 13.1% | 2.4% | 64.3% | 81.5% | 50.0% | 10/11 | 1:43 |
28‑Aug‑2023 | Zhangjiagang CH | Hard | Q2 | 379 | 852 | (11)Hanyi Liu [CHN] d. (1)Sinclair | 1-6 6-3 7-6(3) | | 1.11 | 16.1% | 1.1% | 69.0% | 80.0% | 40.7% | 4/6 | 2:09 |
28‑Aug‑2023 | Zhangjiagang CH | Hard | Q1 | 379 | 1351 | (1)Sinclair d. (PR)Markos Kalovelonis [GRE] | 6-4 6-1 | | 1.64 | 16.0% | 0.0% | 74.0% | 73.0% | 61.5% | 1/2 | 1:03 |
21‑Aug‑2023 | Zhuhai CH | Hard | R16 | 384 | 1087 | (Q)Aliaksandr Liaonenka [BLR] d. Sinclair | 7-6(4) 6-3 | | 0.52 | 13.6% | 0.0% | 69.5% | 78.0% | 61.1% | 2/3 | 1:32 |
21‑Aug‑2023 | Zhuhai CH | Hard | R32 | 384 | 375 | Sinclair d. Leo Borg [SWE] | 6-3 6-2 | | 1.71 | 9.8% | 0.0% | 62.7% | 84.4% | 57.9% | 1/1 | 1:01 |
31‑Jul‑2023 | M15 Caloundra | Hard | SF | 379 | 339 | (2)Luke Saville [AUS] d. (3)Sinclair | 5-7 6-4 6-4 | | | | | | | | | |
31‑Jul‑2023 | M15 Caloundra | Hard | QF | 379 | | (3)Sinclair d. (WC)Casey Hoole [AUS] | 4-6 6-4 7-5 | | | | | | | | | |
31‑Jul‑2023 | M15 Caloundra | Hard | R16 | 379 | 866 | (3)Sinclair d. Derek Pham [AUS] | 5-1 RET | | | | | | | | | |
31‑Jul‑2023 | M15 Caloundra | Hard | R32 | 379 | | (3)Sinclair d. (Q)Anton Shepp [NZL] | 6-2 7-5 | | | | | | | | | |
17‑Jul‑2023 | Granby CH | Hard | Q2 | 372 | 477 | (11)Philip Sekulic [AUS] d. (5)Sinclair | 6-3 6-4 | | 0.70 | 3.4% | 3.4% | 63.8% | 67.6% | 47.6% | 1/3 | 1:23 |
17‑Jul‑2023 | Granby CH | Hard | Q1 | 372 | 435 | (5)Sinclair d. Martin Damm [USA] | 6-7(4) 7-6(8) 6-3 | | 1.38 | 14.7% | 0.0% | 62.7% | 82.8% | 73.7% | 1/1 | |
10‑Jul‑2023 | Chicago CH | Hard | Q2 | 381 | 286 | (1)Omar Jasika [AUS] d. (12)Sinclair | 6-4 6-4 | | 0.70 | 14.1% | 2.8% | 69.0% | 67.3% | 36.4% | 5/8 | 1:24 |
10‑Jul‑2023 | Chicago CH | Hard | Q1 | 381 | 387 | (12)Sinclair d. (Alt)Strong Kirchheimer [USA] | 7-6(5) 6-4 | | 1.37 | 14.1% | 2.8% | 71.8% | 80.4% | 65.0% | 2/2 | |
3‑Jul‑2023 | Bloomfield Hills CH | Hard | Q2 | 381 | 336 | (5)Evan Zhu [USA] d. (8)Sinclair | 7-5 1-6 6-2 | | 0.91 | 1.1% | 1.1% | 64.5% | 63.3% | 57.6% | 14/18 | 2:06 |
3‑Jul‑2023 | Bloomfield Hills CH | Hard | Q1 | 381 | 903 | (8)Sinclair d. (WC)Patrick Maloney [USA] | 6-7(3) 7-6(4) 6-3 | | 1.09 | 14.7% | 5.5% | 50.5% | 80.0% | 53.7% | 2/4 | 2:50 |
19‑Jun‑2023 | M25 Tulsa | Hard | R32 | 376 | 896 | (WC)Adam Neff [USA] d. (4)Sinclair | 4-6 7-5 7-5 | | | | | | | | | |
12‑Jun‑2023 | Palmas Del Mar CH | Hard | R16 | 392 | 617 | (WC)Liam Draxl [CAN] d. (Q)Sinclair | 7-6(0) 6-3 | | 0.64 | 9.0% | 3.0% | 65.7% | 65.9% | 43.5% | 2/4 | 1:59 |
12‑Jun‑2023 | Palmas Del Mar CH | Hard | Q2 | 392 | 1014 | (9)Sinclair d. (Alt)Kaito Uesugi [JPN] | 6-1 7-6(4) | | 1.44 | 4.8% | 1.6% | 52.4% | 72.7% | 66.7% | 0/1 | 1:15 |
12‑Jun‑2023 | Palmas Del Mar CH | Hard | Q1 | 392 | | (9)Sinclair d. (WC)Henrik Wiersholm [USA] | 6-2 6-1 | | 1.98 | 10.6% | 0.0% | 74.5% | 71.4% | 50.0% | 3/5 | 1:08 |
29‑May‑2023 | M15 Rancho Santa Fe CA | Hard | F | 439 | 520 | (3)Sinclair d. (4)Jaimee Floyd Angele [FRA] | 6-3 6-2 | | | | | | | | | |
29‑May‑2023 | M15 Rancho Santa Fe CA | Hard | SF | 439 | 1261 | (3)Sinclair d. (Q)Noah Schachter [USA] | 6-3 7-5 | | | | | | | | | |
29‑May‑2023 | M15 Rancho Santa Fe CA | Hard | QF | 439 | 891 | (3)Sinclair d. Juan Carlos Aguilar [CAN] | 6-3 6-0 | | | | | | | | | |
29‑May‑2023 | M15 Rancho Santa Fe CA | Hard | R16 | 439 | 945 | (3)Sinclair d. Gianni Ross [USA] | 6-3 2-6 7-6(2) | | | | | | | | | |
29‑May‑2023 | M15 Rancho Santa Fe CA | Hard | R32 | 439 | | (3)Sinclair d. (WC)Ethan Schiffman [USA] | 7-6(3) 6-2 | | | | | | | | | |
15‑May‑2023 | M25 Pensacola FL | Clay | R16 | 439 | 697 | Blu Baker [GBR] d. (6)Sinclair | 7-6(4) 6-1 | | | | | | | | | |
15‑May‑2023 | M25 Pensacola FL | Clay | R32 | 439 | 983 | (6)Sinclair d. Chad Kissell [USA] | 6-3 6-3 | | | | | | | | | |
24‑Apr‑2023 | Savannah CH | Clay | R32 | 409 | 577 | (Q)Mateus Alves [BRA] d. (Q)Sinclair | 6-2 7-6(1) | | 0.70 | 5.3% | 1.3% | 52.0% | 69.2% | 38.9% | 5/8 | 2:01 |
24‑Apr‑2023 | Savannah CH | Clay | Q2 | 409 | 493 | (3)Sinclair d. (9)Luca Potenza [ITA] | 7-5 4-6 6-2 | | 1.13 | 11.5% | 1.9% | 59.6% | 74.2% | 45.2% | 9/12 | 2:15 |
24‑Apr‑2023 | Savannah CH | Clay | Q1 | 409 | 1056 | (3)Sinclair d. (Alt)Preston Brown [USA] | 5-7 7-5 6-2 | | 1.15 | 2.3% | 5.7% | 67.0% | 67.8% | 41.4% | 4/9 | 2:31 |
17‑Apr‑2023 | Tallahassee CH | Clay | R32 | 418 | 677 | (WC)Kyle Kang [USA] d. (Q)Sinclair | 3-6 7-6(6) 6-4 | | 0.87 | 6.8% | 4.3% | 56.4% | 62.1% | 60.8% | 8/10 | 2:24 |
17‑Apr‑2023 | Tallahassee CH | Clay | Q2 | 418 | 496 | (3)Sinclair d. (9)Luca Potenza [ITA] | 6-1 6-3 | | 1.39 | 9.8% | 2.0% | 54.9% | 67.9% | 56.5% | 1/2 | 1:09 |
17‑Apr‑2023 | Tallahassee CH | Clay | Q1 | 418 | 815 | (3)Sinclair d. (Alt)Mathieu Scaglia [FRA] | 6-7(4) 7-5 6-2 | | 1.18 | 5.5% | 4.6% | 52.3% | 70.2% | 55.8% | 6/9 | 2:36 |
10‑Apr‑2023 | Leon CH | Hard | Q1 | 410 | 299 | (3)Giovanni Mpetshi Perricard [FRA] d. Sinclair | 6-7(5) 6-3 6-1 | | 0.63 | 3.2% | 3.2% | 68.1% | 68.8% | 50.0% | 3/7 | 1:41 |
3‑Apr‑2023 | San Luis Potosi CH | Clay | Q2 | 415 | 302 | (3)Denis Yevseyev [KAZ] d. (9)Sinclair | 6-4 6-4 | | 0.63 | 5.0% | 1.7% | 68.3% | 61.0% | 47.4% | 1/4 | 1:04 |
3‑Apr‑2023 | San Luis Potosi CH | Clay | Q1 | 415 | 487 | (9)Sinclair d. Matias Zukas [ARG] | 6-1 5-7 6-4 | | 1.15 | 7.9% | 5.0% | 57.4% | 77.6% | 46.5% | 5/7 | 2:15 |
27‑Mar‑2023 | Mexico City CH | Clay | Q1 | 418 | 337 | (9)Giovanni Mpetshi Perricard [FRA] d. Sinclair | 7-6(5) 7-5 | | 0.88 | 5.2% | 5.2% | 67.5% | 78.8% | 56.0% | 3/4 | 1:29 |
13‑Mar‑2023 | M25 Canberra | Clay | QF | 417 | 693 | Tatsuma Ito [JPN] d. (4)Sinclair | 6-4 6-4 | | | | | | | | | |
13‑Mar‑2023 | M25 Canberra | Clay | R16 | 417 | 925 | (4)Sinclair d. Jeremy Beale [AUS] | 6-2 6-2 | | | | | | | | | |
13‑Mar‑2023 | M25 Canberra | Clay | R32 | 417 | 756 | (4)Sinclair d. Calum Puttergill [AUS] | 6-3 6-2 | | | | | | | | | |
27‑Feb‑2023 | Pune CH | Hard | Q2 | 420 | 441 | Akira Santillan [AUS] d. Sinclair | 6-7(5) 7-5 6-2 | | 0.74 | 10.6% | 2.1% | 69.1% | 73.8% | 31.0% | 4/8 | 2:27 |
27‑Feb‑2023 | Pune CH | Hard | Q1 | 420 | 722 | Sinclair d. (Alt)S D Prajwal Dev [IND] | 6-3 6-4 | | 1.44 | 6.3% | 0.0% | 69.8% | 79.5% | 63.2% | 4/4 | 1:25 |
20‑Feb‑2023 | Bengaluru CH | Hard | Q2 | 426 | 342 | (7)Alibek Kachmazov [RUS] d. (Alt)Sinclair | 7-5 6-2 | | 0.68 | 8.8% | 0.0% | 59.6% | 61.8% | 52.2% | 0/4 | 1:14 |
20‑Feb‑2023 | Bengaluru CH | Hard | Q1 | 426 | 299 | (Alt)Sinclair d. (3)Jay Clarke [GBR] | 6-4 7-5 | | 1.45 | 20.6% | 6.3% | 63.5% | 87.5% | 52.2% | 3/3 | 1:26 |
13‑Feb‑2023 | Manama CH | Hard | R16 | 461 | 115 | (6)Tomas Machac [CZE] d. (LL)Sinclair | 6-0 6-2 | | 0.50 | 0.0% | 0.0% | 50.0% | 52.6% | 31.6% | 2/7 | 1:03 |
13‑Feb‑2023 | Manama CH | Hard | R32 | 461 | 335 | (LL)Sinclair d. (Q)Andrea Arnaboldi [ITA] | 7-6(3) 2-6 6-3 | | 0.97 | 8.5% | 3.2% | 67.0% | 73.0% | 38.7% | 5/9 | 2:09 |
13‑Feb‑2023 | Manama CH | Hard | Q2 | 461 | 335 | (3)Andrea Arnaboldi [ITA] d. (10)Sinclair | 6-4 7-6(4) | | 0.78 | 10.0% | 1.4% | 58.6% | 75.6% | 55.2% | 2/3 | 1:42 |
13‑Feb‑2023 | Manama CH | Hard | Q1 | 461 | 649 | (10)Sinclair d. (WC)Koray Kirci [TUR] | 6-3 6-2 | | 1.84 | 20.0% | 2.0% | 68.0% | 85.3% | 56.3% | 1/1 | 0:58 |
3‑Feb‑2023 | Davis Cup WG2 PO: BAR vs POC | | RR | 461 | | Sinclair d. Kaipo Marshall [BAR] | 6-2 6-1 | | | | | | | | | |
3‑Feb‑2023 | Davis Cup WG2 PO: BAR vs POC | | RR | 461 | 765 | Darian King [BAR] d. Sinclair | 7-6(6) 6-3 | | | | | | | | | |
23‑Jan‑2023 | M25 Wesley Chapel FL | Hard | QF | 458 | 292 | (3)Zachary Svajda [USA] d. (5)Sinclair | 6-1 6-0 | | | | | | | | | |
23‑Jan‑2023 | M25 Wesley Chapel FL | Hard | R16 | 458 | 519 | (5)Sinclair d. (PR)Patrick Kypson [USA] | 6-4 6-1 | | | | | | | | | |
23‑Jan‑2023 | M25 Wesley Chapel FL | Hard | R32 | 458 | 865 | (5)Sinclair d. (Q)Connor Farren [USA] | 6-3 6-4 | | | | | | | | | |
2‑Jan‑2023 | Noumea CH | Hard | R16 | 477 | 167 | (4)Ryan Peniston [GBR] d. Sinclair | 4-6 6-4 6-3 | | 0.90 | 12.1% | 0.0% | 57.6% | 66.7% | 52.4% | 8/12 | 2:43 |
2‑Jan‑2023 | Noumea CH | Hard | R32 | 477 | 466 | Sinclair d. Ajeet Rai [NZL] | 7-5 6-4 | | 1.07 | 7.4% | 2.5% | 56.8% | 78.3% | 51.4% | 10/10 | 1:50 |