Rory McIlroy has been criticised for his behaviour at the US Open this week as Paul McGinley claimed he looks "fed up" and as though "something is eating at him"

OAKMONT, Pa. — It seems like a lifetime ago that Rory McIlroy was on all fours at the 18th green at Augusta National, sobbing uncontrollably after reaching his ultimate goal of winning the Masters and completing the career Grand Slam.

The Northern Irishman has endured a gruelling US Open, but battled hard to make the cut at the fiendishly difficult Oakmont Country Club

Rory McIlroy has struggled throughout the US Open and confessed he wasn't bothered about making the cut and was looking forward to getting off the golf course on Sunday

Paul McGinley pulled no punches when it came to his criticism of Rory McIlroy and his behaviour at the US Open throughout the week.

U.S. Open saw its field cut after the second round completed Saturday, June 14. See which star golfers made and missed the cut.

Rory McIlroy’s stay in the U.S. Open field nearly lasted just two days. But a birdie on the 18th hole salvaged his second round (2-over) to get him through two days at 6-under and in a tie for 45th at Oakmont Country Club, barely sneaking past the cutline nine years after he missed the cut the last time the major was held at the course.