Paul Merson has made his score prediction ahead of Chelsea’s trip to West Ham this weekend. Chelsea travel across London on Saturday afternoon to face rivals West Ham in the Premier League. For the Blues, they’re bidding to win a third consecutive away match in the league this season. Enzo Maresca will match Mauricio Pochettino’s record if Chelsea beat West Ham. Maresca’s side have travelled well so far with victories over Bournemouth and Wolverhampton Wanderers this season, so can they now add West Ham to their list of successes? READ MORE: Chelsea predicted XI vs West Ham… Enzo Maresca drops…