The man at the centre of Barcelona's remarkable comeback against Paris Saint-Germain, Deniz Aytekin, may have taken charge of his last Champions League game this season, according to Marca.
The German referee made a controversial late call at Camp Nou on Wednesday which allowed Barca to complete their stunning 6-1 fightback.
Marca report that UEFA’s head of refereeing, Pierluigi Collina, is considering taking the 38-year-old out of the firing line.
The Spanish publication says: “UEFA sources have confirmed to Marca that it is Collina's way of cutting mistakes out from his team of officials.
“However the body won't strictly punish the German official, although he could find himself demoted to lesser profile games for the time being or simply removed from action for a specific period.”