David Moyes has said that Robin van Persie's injury does not look "that bad" following Manchester United's Champions League win over Olympiacos this evening.
The striker scored a hat-trick as the Premier League champions came back from a 2-0 deficit after the first leg to progress to the quarter-finals.
The manager told reporters: "It doesn't look that bad, he's a had a knock in and around the knee area, on the back of his knee. He was great, not many people score a hat-trick in the Champions League."
The Dutchman was forced off in stoppage time after picking up the knock.