Beşiktaş is one of the clubs pursuing Lausanne-Sport's player, Karim Sow, for the central defense position during the mid-season transfer window. The 22-year-old Swiss player has interest from many clubs and is one of two main candidates for the role, alongside Amir Rrahmani. Beşiktaş wants to add Sow to their squad, and according to reports, it is expected that one of the two defenders will definitely be signed. Sow joined Lausanne-Sport in March 2021, has a contract with the club until June 2028, and has made 3 appearances for the Swiss national team. This season, he has played in 13 Super League matches. His market value is estimated by Transfermarkt to be €5.00m.