Stoke City defender Geoff Cameron will be sidelined for about two weeks after picking up a hamstring injury on Saturday, a source with knowledge of the situation confirmed to ESPN FC.
The U.S. international pulled up while grabbing his right leg just before half-time against Manchester United and was replaced by Bruno Martins Indi as the second half began.
The timeline for his recovery, earlier reported by NBC Sports, means he will miss Stoke's Premier League games against Newcastle and Chelsea, as well as the league cup clash at Bristol City.
He should be able to return in time to face Southampton on Sept.