Arsenal legend Martin Keown feels Ashley Young's diving could hurt Manchester United's title hopes.

Keown wrote in the Daily Mail: "Ashley Young's diving antics last weekend may not have gone down well in the Manchester United dressing-room.

"He was booked for simulation against Crystal Palace and won a penalty, but it could cost his team down the line. It was a match United were always likely to win, but if Young is now genuinely fouled in the box in a big game, the referee might not give it."