Leeds United are preparing for a busy summer transfer window, one which could see them lose star players such as Crysencio Summerville. The Whites narrowly missed out on a return to the Premier League during the regular Championship campaign, with Daniel Farke forced to take his side through the play-offs. Leeds made easy work of Norwich City in the play-off semi-final second leg at Elland Road, moving one step closer to the top flight. It wasn’t to be though, as Leeds lost to Southampton in the play-off final at Wembley Stadium, condemning them to another year in the second tier. It sets up a…