Manchester United boss Jose Mourinho is determined to make a world class striker signing this summer.

The Daily Mail says United will go ahead with plans to buy a world-class striker despite the promise shown by teenage star Marcus Rashford.

Mourinho is set on signing a new striker having drawn up a list of targets that includes Antoine Griezmann of Atletico Madrid and Everton's Romelu Lukaku.

With Wayne Rooney on his way out of Old Trafford, Zlatan Ibrahimovic yet to commit himself to a second season with United at the age of 35, and Anthony Martial enduring a disappointing campaign, Mourinho could even be in the market for two new forwards.