John Rosengren: Marichal, Roseboro and the inside story of baseball's nastiest brawl - Sports Illustrated
Juan Marichal's top 10 moments
When the baseball bat becomes a weapon
San Francisco Giants pitcher Juan Marichal strikes Los Angeles Dodgers catcher Johnny Roseboro over the head with his bat during a 3rd inning argument
Juan Marichal Hitting Catcher John Roseboro
2016 MAJOR LEAGUE BASEBALL THREAD - Page 11 - Ramble On - Led Zeppelin Official Forum
August 22 = Juan Marichal hits John Roseboro - This Day In Baseball
Juan Marichal's Near Historic Debut! - MavoBooks
Juan Marichal Hitting Catcher John Roseboro
Lot Detail - John Roseboro Juan Marichal Sandy Koufax 1965 Clubbing Incident original photo
August 22 = Juan Marichal hits John Roseboro