Besiktas is among the European clubs showing interest in Bruno Onyemaechi, who is having an impressive season at Boavista. The 25-year-old Nigerian left-back has made 17 appearances and scored two goals in Liga Portugal this season, drawing attention with his explosive speed and attacking play. Besides Besiktas, clubs such as Braga, Las Palmas, and Olympiakos have also expressed interest in him. Boavista has recently turned down a bid from Trabzonspor, and Onyemaechi's market value is estimated to be around 3 million euros. Reports suggest that Olympiakos is attempting to finalize a deal within the week for 2.5 million euros.