Besiktas are eyeing Southampton attacker Mohamed Elyounoussi.
Fanatik says Besiktas are competing with Atalanta and Genoa for the Norway international.
Saints boss Ralph Hasenhuttl is prepared to see Elyounoussi sold this month, with a price of 14m being sought.
Earlier this month, Hasenhuttl said: "We want to give everyone the chance to play.
"If he does not feel comfortable sitting on the bench, or maybe in the stands sometimes, he has goals other than us."
