We have put together a multiple choice quiz that looks at horses that have won either the 1000 or 2000 Guineas but we want to see if you can tell the winners apart by which race they actually won.
You have two minutes to get the 10 answers and with a 50% chance on every question we are expecting many racing fans to get full marks.
Make sure to send in your scores to @twenclosure and the best ones will be retweeted.
Good Luck!