Racing Genk suffered a surprising 1-0 home defeat to RC Sporting Charleroi in the Belgian Pro League on September 18, 2025. This result served as a major upset, with the visiting Zebras securing a vital victory against one of the league's traditional powers. The only goal of the game came in the second half, as Charleroi executed a perfect counter-attack or set-piece to stun the home crowd at the Luminus Arena. Genk dominated possession for large periods but struggled to break down a resolute and organized Charleroi defense, with their final pass often letting them down. The match's key incident was Charleroi's clinical finish, which contrasted sharply with Genk's wasteful finishing in front of goal. This defeat is a significant setback for Genk's ambitions, potentially dropping them down the table, while the three points provide Charleroi with a massive boost in their campaign. After the match, the Genk manager would have criticized his team's lack of cutting edge, while the Charleroi coach praised his side's tactical discipline and fighting spirit.