Arsenal famously went unbeaten in 2003-04 – but can you name every player who made an appearance for the Gunners that season?
To make it extra tough, we’ve included players to make an appearance in any competition, not just the league.
The players appear in order of appearances that season, while a star indicates the player only appeared in cup competitions.
Good luck, and don’t forget to tweet us your scores at @planetfutebol.
Note: If you’re having problems attempting the quiz, play it on the Sporcle website.