Don Nelson, a legendary figure in American basketball, has died at the age of 86. Considered the second coach with the most wins in NBA history and a five-time champion as an athlete, his death was confirmed by his family and the Golden State Warriors on August 10, 2026. The cause of death was not publicly disclosed. The Basketball Hall of Famer had notable coaching stints with the Milwaukee Bucks, Golden State Warriors, New York Knicks and Dallas Mavericks, in addition to being a multiple champion with the Boston Celtics as a player.
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Touching message from Don Nelson’s family
Don Nelson’s family released a statement announcing the departure. “On the morning [of August 10, 2026], our beloved husband, father, grandfather and great-grandfather Don Nelson departed in peace to be with the Lord, surrounded by his loving family,” the text detailed. The note added that throughout his final week, Nelson was surrounded by friends and family who shared love and memories.
In his long career of 31 seasons as a head coach in the NBA, Nelson was in charge of teams such as the Milwaukee Bucks, Golden State Warriors (on two occasions), New York Knicks and Dallas Mavericks. His professional record includes 1,335 wins and 1,063 losses in the regular season. For a period, he was the league’s wins leader, a feat that was later surpassed by Gregg Popovich of the San Antonio Spurs in the year 2022. As a coach, Nelson participated in 18 editions of the playoffs, recording 75 wins and 91 losses.
The coach’s victorious legacy in the league’s history
Steve Kerr, the current coach of the Golden State Warriors, paid his respects to Don Nelson, recognizing his legacy. “Don Nelson was a true innovator whose influence on basketball is still felt today,” Kerr said. He continued, saying that Nelson “constantly challenged conventional thinking, experimented with different formations and styles of play, and saw possibilities in the game that others often did not. Much of what is now common in the modern NBA can be attributed to the way Nellie approached the game.”
As a player, Nelson had a career spanning 14 seasons in the NBA, achieving five titles in 11 years with the Boston Celtics. In recognition of his contribution, the Boston team retired his number 19 jersey in 1978. After his successful career as an athlete, he began his coaching career with the Milwaukee Bucks. Nelson was awarded the NBA Coach of the Year award three times (in 1983, 1985 and 1992), but did not win a championship as a coach. Additionally, he also held the position of general manager at several franchises.
Nelson’s contributions as a player and innovator
Among his basketball innovations, Don Nelson is credited with introducing the position now called “shooting guard”, and his style was often characterized by being offensive and dynamic. At Golden State in the 1990s, he led the famous “Run TMC” era, a notable lineup that included future Hall of Famers Tim Hardaway, Mitch Richmond and Chris Mullin.