On December 2, 2013, Duncan became the oldest player to record a 20–20 game in NBA history, finishing with 23 points, 21 rebounds, and the game-winning jump shot against the Atlanta Hawks. The Spurs went on to conclude the 2013–14 regular season with a league-best 62 wins. The Spurs defeated Dallas in seven games in the first round of the playoffs, Portland in five games in the conference semifinals, and Oklahoma City in six games, where game 6 went into overtime, as the Spurs won, 112–107. They set up a Finals rematch against the Miami Heat, which they won, 4–1, setting a record margin for a win in the NBA Finals, for games 3 and 4. Along the way, the Duncan-Ginóbili-Parker trio broke the record for most wins in NBA playoffs history. After winning the Finals in five games, Duncan joined John Salley as the only players to win a championship in three different decades.