20 August 1967 – On this day forty years ago, Red Sox outfielder Reggie Smith hits three home runs in two games at Fenway Park as Boston not only sweeps a doubleheader against California, 12-2 and 9-8, but completes a four-game series sweep against the Angels. The four wins also avenges a sweep at the hands of the Angels in Anaheim one week earlier and moves the surging Red Sox to within 1-1/2 games of first place in the American League, but comes at a price; Tony Conigliaro is beaned by a Jack Hamilton pitch in the first game of the series and the young outfielder will miss not only the rest of the season but the entire 1968 campaign as well.
In the first game, Smith becomes the first player in franchise history to hit home runs from both sides of the plate in a single game; his first, a three-run shot, comes in the first inning off left-handed starting pitcher George Brunet and the second, a two-run blast, comes in the sixth off right-hander Pete Cimino. Rico Petrocelli and Carl Yastrzemski also homer as Boston scores five runs in the first and six runs in the sixth to make it a laugher.
In the nightcap, the Angels take a commanding 8-0 lead before Smith hits his third home run of the day, a solo shot off Angels starter Jim McGlothlin, with one out in the fourth inning. The Red Sox then score three in the fifth on Yastrzemski’s second home run of the day and four in the sixth to tie the score at eight runs apiece; third baseman Jerry Adair then completes the scoring with a solo home run into the netting above the Green Monster. In the ninth inning, the Angels attempt to salvage at least one game in the series thanks to a single and a double to open the frame that put runners on second and third. However, reliever Jose Santiago manages to pitch out of the jam by inducing a groundout to second base, a strikeout, and a international walk followed by a groundout into a force at second.