Jackie Robinson and the Integration Advantage

Editor’s Note: This piece originally appeared at FanGraphs on April 17, 2018 to mark the 71st anniversary of Jackie Robinson breaking major league baseball’s color line.
Sunday was Jackie Robinson Day around the majors, commemorating the anniversary — the 71st, this year — of the fall of baseball’s color line via Robinson’s debut with the Brooklyn Dodgers. But just as Robinson’s immeasurable courage in confronting racism and the immense talent he showed while playing at the highest level deserve more than a single day for paying tribute, so too is it worth remembering the black players who bravely followed in his footsteps and ensured that baseball’s great experiment would not be a one-off. In the two decades following Robinson’s arrival, the influx of talent, first from the Negro Leagues and then the sandlots and high schools whose players previously could not have dreamt of such an opportunity, radically transformed the National League, in particular.
Led by president and general manager Branch Rickey, the Dodgers, of course, got the jump. During Robinson’s major-league career, which lasted from 1947 to 1956, the Dodgers won six pennants as well as their lone Brooklyn-era championship in 1955. In addition to becoming a pioneer of tremendous importance, Jackie himself was the game’s third-most valuable player over that span according to WAR (57.2), behind only Stan Musial and Ted Williams. While the Dodgers had a great supporting cast of white players such as Gil Hodges, Pee Wee Reese, and Duke Snider, those teams also got great work from two Negro Leagues graduates whom Rickey had signed before Robinson even reached the majors — namely Roy Campanella, who debuted in 1948 and went on to win three NL MVP awards, and Don Newcombe, who debuted in 1949, won Rookie of the Year honors that season, and would later win a Cy Young and an MVP award.
Though Rickey lost a power struggle to Walter O’Malley and was forced to sell his share of the team following the 1950 season, the Dodgers furthered their dominance over the NL in part by continuing to sign talented black players. Under Buzzie Bavasi as general manager and Fresco Thompson as director of minor-league operations, the organization added right-hander Joe Black (1952 NL Rookie of the Year), infielder Jim Gilliam (1953 NL Rookie of the Year), outfielder Sandy Amoros, second baseman Charlie Neal, catcher John Roseboro, shortstop Maury Wills (1962 NL MVP), and outfielders Tommy Davis and Willie Davis (no relation), among others.
Amoros, Black, and Gilliam would augment the Dodgers’ Robinson-era core, and the latter remained a vital lineup cog through the transitional phase that included the franchise’s 1957 move from Brooklyn to Los Angeles and their return to powerhouse status behind the one-two pitching punch of Sandy Koufax and Don Drysdale. Neal, Roseboro, and Wills would each spend at least half a decade in the minors and/or as understudies awaiting their shots before contributing to the team’s 1959 pennant and championship, with the latter two becoming more central alongside the two Davises as the team won championships in 1963 and 1965, and added one more pennant in 1966, Koufax’s final year. Tommy Davis, a left fielder, won back-to-back NL batting titles in 1962 and -63, while Willie Davis, a center fielder, was the position’s best defender this side of Willie Mays (his three errors in Game Two of the 1966 World Series to the contrary).

