Manchester United go into tomorrow's game against Southampton facing another potential banana skin.
David Moyes' side were embarrassed by West Bromwich Albion in the last fixture at Old Trafford, losing 2-1 helping them to slide down to ninth in the Premier League table.
The Saints will aim to be added to the selected few sides who have won in front of the Stretford End.
Not many teams have come to Old Trafford and claimed all three points down the years, when Sir Alex Ferguson's men were the dominant force in England.
We take a look at United's most humiliating defeats at Old Trafford.