Red Sox acknowledge uncomfortable reality on Jackie Robinson Day: No Black players on the roster - The Boston Globe

Pumpsie Green, Red Sox's first Black player, paved way for team's future - The Boston Globe

Schererville's Pete Seat extends his World Series attendance streak to 15

Jason Mackey's Pirates chat transcript: 04.14.23

Astros pitcher Lance McCullers upset about Chase Field roof opening mid-game : r/baseball

Baseball great and civil rights voice Henry 'Hank' Aaron, 86, passes into history

The Red Sox could've signed Jackie Robinson. They gave him a sham tryout instead.

TIMELY REMINDER: On Jackie Robinson Day, Roenicke reflects on late Dodger's legacy

Black Men Out: African Americans in Baseball — NOISE

The Red Sox Were The Last Baseball Team To Integrate. This Is How It Happened

1934 by Heidi LM Jacobs - Ebook

Throwback Thursday: Jackie Robinson breaks the color barrier - The Washington Post

Constructing Legends: Pumpsie Green, Race, and the Boston Red Sox - Document - Gale Academic OneFile

Elliott 2022's most influential top 110 Canadians: Thomson, Anthopoulos, Romano, Rogers — Final update — Canadian Baseball Network