Manchester United Double winner Paul Parker claims they have the best defender in the Premier League in the form of Aaron Wan-Bissaka.
But Parker urged the Red Devils to snap up Nottingham Forest starlet Djed Spence, on-loan from Middlesbrough, if they're looking for variety.
Parker said to BonusCodeBets: "Is Manchester United looking for a right-back? I think they are, maybe, looking for that, but I don't really know enough about (Erik) ten Hag.
"But if you are looking for a defender, a hundred per cent defender, Aaron Wan-Bissaka is the best in the league.
"But if you are looking for a mix, then you might not be getting what you want with him.
"So if you are looking for someone dynamic, he (Djed Spence) is the person to do it."