Having had time to recover from the Christmas festivities, this was the chance to use some of your brain-power.
Our question was very straightforward this week and only involved thinking back a few seasons.
The player who scored against United in the Barclays Premier League 2007/2008 season for two different clubs was Zimbabwean striker Benjani Mwaruwari.
The African forward hit Portsmouth's goal in the 1-1 draw in October and was also on the scoresheet in Manchester City's 2-1 derby day win at Old Trafford the following February.
Look out for another poser next Thursday on ManUtd.com.