West Ham take on Man United in a crunch Premier League clash this Sunday but the visitors have been given a helping hand. The Hammers and Red Devils face off in what many have dubbed the Premier League’s ‘El Sackico’. Pressure is mounting on West Ham boss Julen Lopetegui and his Manchester United counterpart Erik ten Hag. Especially after Man United made it no wins from three Europa League games last night, leaving them 21st in the 36-team table. If you ever want proof that all is not well inside a football club, just look at the leaks coming out of it. The sanctity of the dressing room and tr…