In 1963: Giants' Marichal outduels Spahn in epic showdown
A World Series first: Three Dominican pitchers start for Kansas City Royals
This Day in Braves History: Warren Spahn and Juan Marichal lock up in a pitcher's duel - Battery Power
Myles Garrett and Mason Rudolph: meet Juan Marichal and John Roseboro - NBC Sports
Jose Rijo – Society for American Baseball Research
1970 Topps # 466 All-Star Juan Marichal San Francisco Giants (Baseball Card) VG Giants : Collectibles & Fine Art
Juan Marichal Neil Leifer Photography
When Hall of Famers made their big league debut – Baseball Egg
Book Excerpt: The Fight of Their Lives: How Juan Marichal and John Roseboro Turned Baseball's Ugliest Brawl into a Story of Forgiveness and Redemption - Inside the Dodgers
Celebrating Juan Marichal, who fell below Bartolo Colon in career wins
From The Archives: Peter Gammons On The Evolution Of The Latin Game — College Baseball, MLB Draft, Prospects - Baseball America
Roberto Clemente, Juan Marichal and the Latin American stars who changed baseball - Sports Illustrated Vault
Mets by the Numbers: DeGrom's Streak Ends - Metsmerized Online
VEB Historical Hall of Fame Ballot: Part Nine - Viva El Birdos
Bartolo Colon's Mets chapter almost done - but they'll never forget him