sentences:  Braves' owner William Bartholomay responded by claiming he had had no inkling that Aaron was interested in managing in the Major Leagues.As events turned out, however, the Braves responded to King, winning 38 of their final 63 games (.603) and King was rehired for the 1975 season.Frank Robinson became MLB's first black manager when he was hired by the Cleveland Indians on October 3, 1974.