Paul Onuachu’s Genk suffered a 2-1 defeat to Anderlecht in Sunday’s Belgian topflight encounter.
Coming into the game, the Smurfs had gone on a run of ten matches at home with losing. Against the Purple and White, however, they ended up surrendering their invincibility despite taking the lead.
Fuelled by their 5-0 decimation of Thes Sport their last time out, the hosts began the game on a flying note as Theo Bogonda put them ahead in the second minute.