Aleksander Gajgier, who had been playing for Pogon Grodzisk Mazowiecki since March 2023, joined Polonia Bytom on a permanent transfer, signing a two-year contract. After the end of the season, he decided to change clubs and will now play for Polonia Bytom in the I liga.

Aleksander Gajgier from Pogoń Grodzisk Mazowiecki was close to joining Polonia Bytom. According to Szymon Janczyk, Polonia Bytom was prepared to finalize the transfer. The club encountered problems that prevented them from offering contracts to players, but there is a belief in the club offices that the transfer could still be completed.

According to a report from Jakub Kłyszejko of TVP Sport, 22-year-old Polish centre-back Aleksander Gajgier is expected to leave Pogoń Grodzisk Mazowiecki, and Polonia Bytom has a strong interest in signing him. His teammate, Kacper Łoś, may join him in the move, as both players are considering a transfer to the I liga club. Although there are offers from other teams at the same level, Polonia Bytom is currently regarded as the most probable destination for Gajgier. Gajgier joined Pogoń Grodzisk Mazowiecki in July 2024, and his contract is scheduled to expire on June 30, 2026. He made 32 appearances and scored 2 goals during the 2025/2026 Betclic 1 Liga season. His market value is currently listed as €200k on Transfermarkt.