Who's the greatest player to play for both the Red Sox and Dodgers?
It's official: The Red Sox and Dodgers will square off in the World Series starting tonight at 8:09 p.m. ET at Fenway Park. It's the first time the two historic franchises have played each other in the Fall Classic in 102 years.
In that time, many players have donned both the Dodger Blue and Boston "B" -- but which one's the best? Help us choose below: