Belgian international defender Thomas Vermaelen suffered a calf injury at Barca's match at Vincente Calderon.
Vermaelen was replaced in the 27th minute of the game by Jérémy Mathieu.
It's sad because he is a likeable guy and was starting to play quite well and I'd never wish anyone such injury problems. Must be incredibly difficult and frustrating to deal with.
I think the only positive thing out of this at least it wasn't his Hamstring, he has had problems with his thigh for years and he finally got it fixed. I hope he comes back stronger and Healthier!