Petr wasn't able to finish the 28th Premier League round game against West Bromwich. In the 36th minute, he was replaced due to a calf injury.
"It happened almost at the beginning. My leg simply seemed to give out on me at one point. I wanted to see how I'd do but then I really couldn't continue,"Petr described the incident. He is to attend further medical treatment today, during the course of which Petr's approximate off-time should be predicted.
He left the pitch at 1-1; shortly before sitting down and signaling his need to be subbed, in the 34th minute Petr performed a fantastic save when he pushed Fletcher's threatening strike out towards the corner. Overall, the Gunners didn't have a good game and had to walk away with zero points after a 1-3 loss.