| Challenger de Shanghái | 09/14 05:00 | 28 | [141] Yuichi Sugita v Di Wu [438] | 4-6,6-7 | |
| Challenger de Shanghái | 09/13 04:55 | 27 | [218] Enrique Lopez-Perez v Yuichi Sugita [141] | 4-6,6-7 | |
| Challenger de Shanghái | 09/12 07:00 | 26 | [265] Kaichi Uchida v Yuichi Sugita [141] | 6-7,3-6 | |
| Challenger de Shanghái | 09/11 02:30 | 25 | [322] Harry Bourchier v Yuichi Sugita [141] | 3-6,3-6 | |
| US Open | 08/21 17:25 | 45 | [393] Jenson Brooksby v Yuichi Sugita [134] | 7-6,7-6 | |
| US Open | 08/19 15:00 | 44 | [158] Marc Polmans v Yuichi Sugita [134] | 3-6,4-6 | |
| Challenger de Yokkaichi | 08/11 05:40 | 29 | [164] Yuichi Sugita v James Duckworth [158] | 3-6,6-3,7-6 | |
| Challenger de Yokkaichi | 08/10 05:50 | 28 | Sho Shimabukuro v Yuichi Sugita | 5-7,3-6 | |
| Challenger de Yokkaichi | 08/09 06:05 | 27 | [141] Hyeon Chung v Yuichi Sugita [164] | Walkover | |
| Challenger de Yokkaichi | 08/08 02:00 | 26 | [294] Tsung-Hua Yang v Yuichi Sugita [164] | 3-6,1-6 | |
| Challenger de Yokkaichi | 08/07 03:35 | 25 | Yuya Ito v Yuichi Sugita | 3-6,6-3,2-6 | |
| Challenger de Chengdu | 08/04 03:30 | 29 | [197] Yuichi Sugita v Hyeon Chung [166] | 4-6,3-6 | |
| Challenger de Chengdu | 08/03 05:20 | 28 | [197] Yuichi Sugita v Yan Bai [371] | 6-1,6-3 | |
| Challenger de Chengdu | 08/02 03:00 | 27 | [141] James Duckworth v Yuichi Sugita [197] | 6-3,6-7,4-6 | |
| Challenger de Chengdu | 08/01 03:00 | 26 | [474] Harri Heliovaara v Yuichi Sugita [197] | Retired | |
| Challenger de Chengdu | 07/31 02:00 | 25 | Jie Cui v Yuichi Sugita | 1-6,4-6 | |
| Challenger de Binghamton | 07/28 16:40 | 29 | [241] Yuichi Sugita v Joao Menezes [238] | 7-6,1-6,6-2 | |
| Challenger de Binghamton | 07/27 19:10 | 28 | [241] Yuichi Sugita v Mitchell Krueger [195] | 6-3,4-6,6-4 | |
| Challenger de Binghamton | 07/26 17:00 | 27 | [255] Max Purcell v Yuichi Sugita [241] | 3-6,1-6 | |
| Challenger de Binghamton | 07/25 14:00 | 26 | [241] Yuichi Sugita v Edan Leshem [395] | 6-3,7-6 | |
| Challenger de Binghamton | 07/24 19:20 | 25 | [241] Yuichi Sugita v Roberto Ortega-Olmedo [274] | 7-5,6-1 | |
| ATP Newport | 07/15 15:00 | 164 | [134] Ramkumar Ramanathan v Yuichi Sugita [253] | 6-4,6-7,6-3 | |
| ATP Newport | 07/14 15:00 | 64 | [274] Yuichi Sugita v Quentin Halys [157] | 7-5,6-4 | |
| Wimbledon | 07/02 15:15 | 23 | [274] Yuichi Sugita v Rafael Nadal [2] | 3-6,1-6,3-6 | |
| Wimbledon | 06/27 10:00 | - | [258] Yuichi Sugita v Lukas Rosol [130] | 6-4,6-3,6-2 | |
| Wimbledon | 06/26 10:00 | 45 | [179] Stefano Napolitano v Yuichi Sugita [258] | 6-4,3-6,4-6 | |
| Wimbledon | 06/24 10:00 | 44 | [186] Carlos Berlocq v Yuichi Sugita [258] | 4-6,2-6 | |
| Challenger de Ilkley | 06/18 18:40 | 25 | [114] Kamil Majchrzak v Yuichi Sugita [205] | 7-6,6-3 | |
| Challenger de Ilkley | 06/17 13:00 | 24 | [154] Guillermo Garcia-Lopez v Yuichi Sugita [205] | 1-6,6-7 | |
| Challenger de Nottingham | 06/12 17:10 | 25 | [99] Yannick Maden v Yuichi Sugita [192] | 6-1,6-3 |
Wikipedia - Yuichi Sugita
Yūichi Sugita (杉田 祐一, Sugita Yūichi?, nacido el 18 de septiembre de 1988) es un ex-tenista profesional japonés, nacido en la ciudad de Sendai.