West Bromwich Albion defender Joleon Lescott feels Manchester United will continue to slip goals until they settle on a regular centre-half pairing.
United are at Albion tonight.
"Centre halves have to play together as a partnership," he says. "Van Persie and Falcao can play off the cuff and win the game. As a defender you can't. I can't suddenly just go into midfield and think, 'That was great' because my mate at the back could be being roasted. Once United get that unit playing regularly they will be fine."
