P. A. Parenteau suffered a medial collateral ligament injury to his right knee in Monday's overtime win versus Winnipeg and he's expected to miss the rest of the regular season. "We'll see for playoffs, but he will be out for four to six weeks," coach Patrick Roy said. "He was in a lot of pain, but P.A. is a great team guy and he wanted to give it a try. He got the puck on the power play and he couldn't go back." Parenteau sat out 10 games this season because of a MCL injury, but that was to his other knee.