hold the draft rights to the following unsigned draft picks who have been playing outside the NBA. A drafted player, either an international draftee or a college draftee who is not signed by the team that drafted him, is allowed to sign with any non-NBA teams. In this case, the team retains the player's draft rights in the NBA until one year after the player's contract with the non-NBA team ends. This list includes draft rights that were acquired from trades with other teams. Basketball Hall of Famers FIBA Hall of Famers Retired numbers The Heat have retired six numbers, although only five of the players played for the franchise. Michael Jordan was the first player to be honored despite not having played for the Heat. Pat Riley retired Jordan's signature No. 23 before his final game in Miami during the 2002–03 season as a tribute to his career. During the 2005–06 season the organization honored Pro Football Hall of Fame quarterback Dan Marino's No. 13 in respect of his contributions to the National Football League (NFL)'s Miami Dolphins. However, the No. 13 jersey is not retired and is still available for use by the Heat players. The NBA retired Bill Russell's No. 6 for all its member teams on August 11, 2022. Head coaches There have been six head coaches for the Miami Heat. Ron Rothstein was the franchise's first head coach, serving from 1988 through 1991; he remains as assistant coach. Kevin Loughery was his successor from 1991 to 1995, guiding the Heat to their first two playoff berths in 1992 and 1994. Loughery was fired 46 games into the 1994–95 season, posting a 17–29 record. Alvin Gentry, an assistant coach who joined in 1991, was brought in to replace Loughery on an interim basis. Miami went 15–21 for the final 36 games, and Gentry moved to the Detroit Pistons the following season. In the summer of 1995, owner Micky Arison hired Pat Riley as the head coach and team president. At eleven years, Riley is the longest-tenured head coach in the franchise's history, as well its all-time leader in total wins and games coached. Upon suffering a 25–57 record in the 2002–03 season, Riley abruptly announced his retirement, but remained as team president. He elevated assistant coach Stan Van Gundy as his replacement. Van Gundy is Miami's all-time leader for the highest winning percentage in the regular