WATCH: Quaresma knocks Alex Grimaldo out cold

Ricardo Quaresma has wowed us with his incredible footballing skills on many occasions, but this moment while playing for Besiktas in the Champions League on Tuesday probably wasn’t his finest.

During the crunch clash, the Portuguese winger struck the ball so hard at Alex Grimaldo that he knocked the Benfica defender out cold.

Grimaldo took an almighty shot on the head from close range, and it could have been a really nasty situation.

Thankfully, he came to shortly after being taken off, and is alright now. Hopefully he doesn’t get a bit gun shy about defending in the future.