Afimico Pululu, a 27-year-old centre-forward with French and DR Congo nationality, is likely to leave Jagiellonia Białystok in the summer transfer window because his contract is set to expire. Although the club has proposed a contract extension until 2029 with a pay rise, it is thought that convincing him to stay will be difficult, especially with interest from other clubs like Crvena zvezda, the current leader of the Serbian top league. Turkish Süper Lig side Kocaelispor is now also among the teams interested in Pululu. The Turkish club is seeking to reinforce its offense and could offer Pululu better financial terms than Jagiellonia, though it is not known if the player would be interested in the move. Pululu has not yet been capped by DR Congo and his current market value is €4.00m, according to Transfermarkt. Recent reports from January and February 2026 suggested a potential transfer fee would be between €1 million and €3 million. In mid-to-late 2025, Jagiellonia's asking price was reportedly between €3.5 million and €6 million.