Most Frequent World Series Matchups
Source: https://www.sporcle.com/games/nrsilver/wsmatch, Created on 2/11/2017
The Top Ten
1 New York Yankees vs Brooklyn/Los Angeles Dodgers
2 New York Yankees vs New York/San Francisco Giants
3 New York Yankees vs St. Louis Cardinals
4 New York Yankees vs Milwaukee/Atlanta Braves
5 Chicago Cubs vs Detroit Tigers
6 New York/San Francisco Giants vs Philadelphia/Oakland Athletics
7 Cincnnati Reds vs New York Yankees
8 Boston Red Sox vs St. Louis Cardinals
9 St. Louis Cardinals vs Detroit Tigers
10 Pittsburgh Pirates vs New York Yankees