Ivan Sergeyev defeated Christian Fellin 6-3 7-6 in the M15 Antalya 3 qualifying round of 32 on clay.
Sergeyev I. took it in straight sets.
Ivan Sergeyev beat Christian Fellin 6-3 7-6(5). Umpiry, "Ivan Sergeyev vs Christian Fellin — M15 Antalya 3 Qualifying Round of 32", https://umpiry.com/match/2024-01-22/fellin-vs-sergeyev-m15-antalya-3-q32?utm_source=cite (as of 22 January 2024).