The Betway Cup is set to return this summer as West Ham line up a prestige pre-season friendly before the start of the new campaign. West Ham have a chance to add another trophy to the cabinet alongside the Europa Conference League. Historically the Hammers have looked to round off their pre-season preparations with a friendly against a top level side at home the weekend before the new season starts. West Ham have played the likes of Roma, Napoli, Espanyol, Atletic Club, Atalanta and others in the past. Indeed when the Hammers moved to the London Stadium in 2016 they even officially christened…