We focused on the start of past seasons for this week's Trivia Teaser - and gave you a two-part question.
Firstly, we asked you to name United's first goalscorer in each of the last five league campaigns. The correct answers are as follows:
Dimitar Berbatov - vs Newcastle, 2010/11
Wayne Rooney - vs Birmingham, 2009/10
Darren Fletcher - vs Newcastle, 2008/09
Paul Scholes - vs Portsmouth, 2007/08
Louis Saha - vs Fulham, 2006/07
The second part of our question was more difficult - we asked you to identify the last five Reds to have scored two goals (or more) in the opening game of a new league season. The answers are:
Wayne Rooney - vs Fulham, 2006/07
Ryan Giggs - vs Bolton, 2003/04
Ruud van Nistelrooy - vs Fulham, 2001/02
Norman Whiteside - vs Southampton, 1987/88
Mark Hughes - vs Aston Villa, 1985/86
We hope you enjoyed wracking your brains - look out for another teaser on ManUtd.com next Friday.