Hank Aaron announced the sale of the Atlanta Braves. In that announcement, Baseball Commissioner Bud Selig also announced that Aaron would be playing a major role in the management of Braves, forming programs through major league baseball that will encourage the influx of minorities into baseball. Aaron founded the Hank Aaron Rookie League program. His autobiography, "I Had a Hammer" was published in 1990. The book's title is a play on his nickname, "The Hammer" or "Hammerin' Hank", and the title of the folk song "If I Had a Hammer". Aaron now owns Hank Aaron BMW of south Atlanta in Union City,
Major League Baseball (video game) teams that existed in 1987. Additionally, the lineups and the player numbers are accurate to the team rosters that year. Since the game did not have the endorsement of the Major League Baseball Players Association at the time, the team members are only listed by number, not name. In addition to their numbers the players are represented by their statistics, abilities, throwing arm, and even placement in the batting order. 1988's "Major League Baseball" was therefore the first NES game to be officially endorsed by Major League Baseball and to feature accurate contemporary lineups, albeit without the actual player names