quick footy quiz

(Or should I say "Cwickest Cwiz Ever")
Since the start of the Premier League in 1992 there is only one team which Man U have failed to beat. In fact, they have never even scored a goal against them.
who is it
Since the start of the Premier League in 1992 there is only one team which Man U have failed to beat. In fact, they have never even scored a goal against them.
who is it
