West Ham United co-owner David Sullivan has to provide David Moyes with the chance of a proper send-off against Luton next month. On May 11th, West Ham will welcome Luton to the London Stadium, and David Sullivan has a very easy decision to make when it comes to David Moyes. The Hammers boss is currently under real pressure, and recent reports have claimed that he’s set to leave the club at the end of the season. Things started to turn sour two months ago, when it was claimed that Sullivan was extremely unhappy with Moyes’s comments to the press, after our 2-0 defeat to Nottingham Forest at th…