Can you name the franchises with the highest all-time winning percentages, between the 4 major North American sports?
- Answers do not have to be guessed in order
- Source: Link
- Note: Any franchises that have folded/disbanded are not included -- active franchises only.
- This quiz has not been verified by Sporcle
Winningest Franchises, 4 Major Sports Quiz
- Created Dec 6, 2009 in Sports
- Game Plays 1,049
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