Newcastle manager Eddie Howe has said he will not make any ‘guarantee’s over the future of Alexander Isak this summer.Isak has a long list of admirers across Europe after another excellent season

Eddie Howe says he is unable to guarantee Alexander Isak will be at Newcastle next season.Isak has again topped the club's scoring charts this season with 27 goals in 41 matches, but missed Sunday's 1-0 loss to Arsenal with a groin injury.

Isak's absence undoubtedly hurt Newcastle at the Emirates, with Howe's side looking toothless during the second-half in the capital. The away side started bright, however, testing David Raya with five shots on target inside the opening 17 minutes.