Sambou Sissoko, a 25-year-old Malian central midfielder from FK Čukarički, is being monitored by several clubs, including LASK. Sissoko joined FK Čukarički in July 2023. Other teams monitoring the player include the Cypriot sides Omonia Nicosia and Paços, Croatia's Dinamo Zagreb, FC Ujpest from Hungary, and two clubs from the German Bundesliga 2. To avoid losing him as a free agent in the summer and to better negotiate his departure, FK Čukarički extended Sissoko's contract until June 30, 2027. Another Austrian team, Rapid Vienne, is also considering a summer transfer and intends to travel to Serbia in March to hold negotiations. Sissoko has 8 caps for the Mali U20 team. This season in the Super liga Srbije, he has made 20 appearances and scored one goal. His current Transfermarkt market value is €1.00m. Reports from October 2025 mentioned a bid of €200,000 from Radomiak Radom; this was countered by Čukarički's asking price of €1 million. Earlier, reports from August 2024 suggested Čukarički was seeking a transfer fee of €1.5 million.