Petar Pfeifer, an 18-year-old Croatian attacking midfielder from Dinamo Zagreb, has transferred to Rijeka, where he will continue playing for the junior team. Pfeifer, who scored nine goals in 39 appearances for Dinamo's junior team last season, had previously played for Lokomotiva before joining Dinamo. A Croatia U18 international, his contract with Dinamo was set to expire on June 30, 2026.