Genk are now two points behind Belgian league leaders Antwerp after Paul Onuachu stole the show with a brace for them to beat KV Kortrijk 2-1.
Genk have 28 points from 11 matches, while Antwerp are on 30 points.
The 28-year-old striker scored the opening goal of the game in the 37th minute.
He went on to score the match winner in the 79th minute from the penalty spot kick.
Onuachu has now scored three goals in the league this season.
He scored 21 goals in the league last season.
He joined Genk in August 2019 from Danish team FC Midtjylland.
