Manchester City midfielder Ilkay Gundogan was involved in a Twitter spat with Malaga president Abdullah Al Thani this week.
In the wake of Barcelona's amazing Champions League victory over PSG, Gundogan took to Twitter to celebrate.
The midfielder recalled Borussia Dortmund's comeback against Malaga in their Champions League quarterfinal in 2013.
However, the post quickly elicited a response from Al Thani, stating: "You will be satisfied to have won with 12 players, with the referee!"
Dear @IlkayGuendogan
like what i said your team he play with 12 players one of them was the referee @BVBpic.twitter.com/OJepniL71i — Abdullah N Al Thani (@ANAALThani) March 9, 2017