Historique des matchs du joueur de tennis: Retrouvez ici la totalité des matchs et tournois joués par Sergey Fomin.
342 matchs enregistrés.
| 16/09/2026 | Guangzhou Challenger | Mitsuki Wei Kang Leong vs. Sergey Fomin |
| 08/09/2026 | Shanghai Challenger | Sergey Fomin vs. Yi Zhou |
| 01/09/2026 | Zhangjiagang Challenger | Khumoun Sultanov vs. Sergey Fomin |
| 26/08/2026 | M15 Maanshan | Xirui Han vs. Sergey Fomin |
| 15/08/2026 | Astana Challenger | Aziz Dougaz vs. Sergey Fomin |
| 14/08/2026 | Astana Challenger | Sergey Fomin vs. Masamichi Imamura |
| 13/08/2026 | Astana Challenger | Sergey Fomin vs. Kasidit Samrej |
| 11/08/2026 | Astana Challenger | Sergey Fomin vs. Maxim Zhukov |
| 26/07/2026 | Bonn Challenger | Sergey Fomin vs. Giuseppe La Vela |
| 21/07/2026 | Segovia Challenger | Yanki Erel vs. Sergey Fomin |
| 06/07/2026 | Liege Challenger | Sergey Fomin vs. Manas Manoj Dhamne |
| 29/06/2026 | Brasov Challenger | Sergey Fomin vs. Olle Wallin |
| 28/06/2026 | Brasov Challenger | Sergey Fomin vs. Mircea-Alexandru Jecan |
| 23/06/2026 | Targu Mures Challenger | Sergey Fomin vs. Max Alcala Gurri |
| 30/04/2026 | Shymkent 2 Challenger | Sergey Fomin vs. Max Hans Rehberg |
| 28/04/2026 | Shymkent 2 Challenger | Sergey Fomin vs. Jelle Sels |
| 25/04/2026 | Shymkent 1 Challenger | Timofey Skatov vs. Sergey Fomin |
| 24/04/2026 | Shymkent 1 Challenger | Andrej Nedic vs. Sergey Fomin |
| 23/04/2026 | Shymkent 1 Challenger | Sergey Fomin vs. Max Wiskandt |
| 22/04/2026 | Shymkent 1 Challenger | Sandro Kopp vs. Sergey Fomin |