Players Elect Marvin Miller to Lead Their Union

On March 5, 1966, major league players elected Marvin Miller as the first full-time executive director of the Major League Baseball Players Association. Miller, a 48-year-old labor economist and assistant to the president of the United Steelworkers of America, won by a vote of 489 to 136. The result set in motion the most consequential off-field transformation in the sport's modern history.

A search committee of four player representatives, including Robin Roberts and Jim Bunning, had recruited Miller after concluding that the players needed professional labor leadership. The MLBPA existed on paper, but it had no real bargaining power, no office, and a bank balance of $5,700. The average player salary was $19,000. Players had no meaningful say in their contracts, working conditions, or pension benefits. Roberts and Bunning suspected that team owners were undervaluing media revenues to reduce pension obligations, and they wanted someone with the expertise to push back.

Miller's election was not unanimous. Owners and their representatives lobbied against him during spring training, and several managers conducted the ratification votes in ways designed to intimidate players. Miller lost the initial votes at the first four western camps, 102 to 17. But Roberts and Bunning rallied the remaining sixteen clubs in Florida, and the final tally was decisive.

He officially assumed the position on July 1, 1966. Over the next sixteen years, Miller negotiated baseball's first collective bargaining agreement in 1968, challenged the reserve clause through Curt Flood's lawsuit and the Messersmith-McNally arbitration, and established free agency in 1975. By the time he stepped down in 1982, the average player salary had risen to $326,000.

Miller died in 2012. The Hall of Fame elected him posthumously in 2019, more than fifty years after the vote that brought him to baseball.