Coach Randy Carlyle said Reimer tweaked his groin in Friday's practice but believes it's only a minor concern for the goalie, Rob Longley of the Toronto Sun reports. Carlyle indicated that he is still tentatively planning to use both of his goalies for the Leafs' weekend back-to-back, though it looks like Reimer will make his turn on Sunday against the Kings. He'll likely serve as Bernier's backup for Saturday's game against the Red Wings, though the Leafs would obviously prefer not to have to use him.