Genk forward, Tolu Arokodare will spend time on the sidelines as a result of a knee injury.
Arokodare sustained the injury in Genk’s 3-0 win against KV Oostende last weekend.
The Nigerian was replaced by Tanzania international Mbawama Samatta.
The 22-year-old was signed last month as replacement for compatriot, Paul Onuachu who joined Southampton.
He scored on his debut against KAA Gent and grabbed an assist for the side against Mechelen.
Samatta will take up goal scoring responsibly for the Smurfs in his absence.
