After signing his new four-year contract, Nedum Onuoha declared he would be fit for the start of Manchester City's preseason.
"I just have a slight groin tear," he told City's website. "I think it's only a two-week injury but I should be back in training next week. I may have had my own separate regime when I was going back to Carrington anyway, because my last game with England was only two weeks before pre-season resumed.
"As I get older I'm realising that I've got to listen to what my body's telling me. In the past, when something's not felt right I've carried on playing and that's made things worse. Now, if something's not right then I'm not going to take a chance. This is only a two-week injury, but in the past that could have turned into two months because I had carried on."