A game between the Dodgers and Giants at Candlestick Park is marred by one of the ugliest incidents in baseball history. When San Francisco pitcher Juan Marichal comes to bat in the 3rd inning, Sandy Koufax throws two inside pitches and catcher Johnny Roseboro comes close to hitting Marichal with the return throws. After an exchange of words, Marichal raises his bat and pounds Roseboro at least twice in the head. Roseboro bleeds profusely from a gash in his head, and a wild brawl ensues between the two teams. Acting as a peacemaker, Willie Mays leads Roseboro into the dugout and tends to his injuries. Marichal is slapped with a fine of $1,750 and a nine day suspension. Roseboro will file a civil suit against him for $110,000; it's settled for $7,500 in 1971.