The MLB playoffs may have expanded to 10 teams, but that still leaves fans of 20 teams without a club to pull for when the postseason starts on Tuesday. Have no fear, though. We’ve created a highly scientific quiz to help you pick a side.
If you're looking for a little more detailed explanation of who you should root for, check out Extra Mustard’s bandwagon guide. For full playoff coverage of actual baseball, be sure to check out SI.com’s MLB page.