1907
The White Sox made history as the first MLB team to hold Spring Training outside the U.S. in Mexico City, following their 1906 AL pennant win.
1959
A court ruling transferred ownership from Chuck Comiskey to his sister Dorothy and Bill Veeck, breaking over half a century of family control.
1967
The team experimented with a “partial” designated hitter in Spring Training games, a first in MLB.
2020
Yoán Moncada signed a five-year, $70 million extension, but struggled with injuries and performance, leading to the White Sox buying him out in 2024.
