Michael Carrick says all of Manchester United's midfielders accept rotations are part of life at Old Trafford.

"Every one of the midfielders is playing really well," he told MUTV. "But we all know that we're not going to play in every single game. But it's not a case of getting dropped, it's about resting players and keep everyone in top shape and in good form. That's certainly the case at the moment. Hopefully we can all stay sharp for the run-in, that will only help us."