Manchester United are reportedly preparing a surprise bid for West Ham winger Michail Antonio.

Football Insider is reporting Antonio has impressed United scouts with his recent performances for the Hammers, which has seen him score five goals in his last eight matches.

The Red Devils are reportedly on the lookout for a wide player who can bolster their squad, with the club willing to listen to offers for Antonio Valencia this summer.

It is understood West Ham do their best to keep the 25-year-old and are hopeful that Champions League qualification will help their cause.