The kit of Barcelona goalkeeper Victor Valdes spelled trouble before kickoff against Bayern Munich last night.
Valdes played the entire Champions League semifinal rout in a keeper's shirt without displaying the club's sponsor.
All outfield players for Barca took the Allianz Arena pitch with the Qatar Foundation logo on their shirts - apart from Valdes.
The cock-up was just a pre-cursor to the 4-0 humiliation Barca suffered on the night.