[425] Sho Katayama 4-6,4-6 Yosuke Watanuki [376] 2018-03-30 03:30
Round: 27 Ground: Hardcourt outdoor
Head to Head
| ITF Japan F4 | 2016/03/29 02:00 | Sho Katayama v Yosuke Watanuki | 3-6,1-6 |
Home History
| ITF Japan F4 | 2018/03/29 03:45 | Sho Katayama v Tamaki Yamao | 6-4,6-4 |
| ITF Japan F4 | 2018/03/27 03:00 | Kento Takeuchi v Sho Katayama | 6-4,4-6,5-7 |
| ITF Japan F3 | 2018/03/22 08:45 | Sho Katayama v Kaito Uesugi | 3-6,1-6 |
| ITF Japan F3 | 2018/03/22 04:05 | Shuichi Sekiguchi v Sho Katayama | 5-7,6-4,2-6 |
| ITF Japan F3 | 2018/03/19 01:00 | Sho Katayama v Soichiro Moritani | 6-2,6-0 |
| ITF Japan F2 | 2018/03/13 03:00 | Kaichi Uchida v Sho Katayama | 7-6,6-3 |
| ITF Japan F1 | 2018/03/08 01:30 | Sho Katayama v Yuta Shimizu | 4-6,1-6 |
| ITF Japan F1 | 2018/03/06 02:00 | Shintaro Imai v Sho Katayama | 2-6,5-7 |
Away History
| ITF Japan F4 | 2018/03/29 04:20 | Tung-Lin Wu v Yosuke Watanuki | 4-6,7-5,6-7 |
| Challenger - Yokohama | 2018/02/27 05:35 | Daniel Nguyen v Yosuke Watanuki | 6-2,6-4 |
| Challenger Kyoto | 2018/02/19 04:50 | Go Soeda v Yosuke Watanuki | 7-6,0-6,7-6 |
| Challenger - Canberra | 2018/01/08 01:15 | Yosuke Watanuki v Florian Mayer | 7-5,1-6,4-6 |
| Australian Open - Wildcard | 2017/11/30 03:15 | Yosuke Watanuki v Zhe Li | 3-6,2-6 |
| Challenger Toyota | 2017/11/14 04:15 | Yosuke Watanuki v Yasutaka Uchiyama | 4-6,4-6 |
| Challenger - Kobe | 2017/11/10 04:40 | Yosuke Watanuki v Soonwoo Kwon | 7-5,3-6,5-7 |
| Challenger - Kobe | 2017/11/09 05:15 | Radu Albot v Yosuke Watanuki | 7-5,2-6,0-6 |