NBA coaches can leave just as big a mark on the game as the players they lead. Whether they were drawing up legendary plays or just knew how to light a fire under their team, some coaches felt like they could’ve kept going forever.
But all good things come to an end—sometimes a little too soon. Here are 10 NBA coaches we wish never retired, because the game just hasn’t been the same without them.
10. George Karl

Karl bounced around the league but always made his teams competitive and entertaining. His fiery sideline presence and offensive mind kept things interesting every single season.
9. Hubie Brown

Hubie brought wisdom, strategy, and an old-school toughness that never went out of style. He stepped away from coaching, but even in the broadcast booth, you could tell the game never left him.
8. Don Nelson

Nelson was ahead of his time with small-ball lineups and run-and-gun offense. His quirky style and laid-back vibe made him a fan favorite—and a basketball original.
7. Rick Adelman

Adelman’s teams were always smart, unselfish, and tough to beat. He didn’t get the flashiest headlines, but true hoops fans knew how good he really was.
6. Jerry Sloan

Sloan brought toughness, discipline, and consistency to the Jazz for over two decades. His no-nonsense approach and pick-and-roll mastery were staples of a bygone era.
5. Larry Brown

Brown coached everywhere and won pretty much everywhere, always getting the most out of his players. The league hasn’t had a coach quite like him since he stepped away.
4. Lenny Wilkens

Wilkens was smooth, respected, and a true leader on and off the court. His calm demeanor and basketball IQ helped shape generations of NBA talent.
3. Chuck Daly

Daly built the Bad Boys Pistons into legends and proved he could coach stars when he led the Dream Team. His blend of discipline and swagger made him one of a kind.
Read More: The 15 Most Shocking Retirements in NBA History
2. Red Auerbach

Auerbach basically built the Celtics dynasty from the ground up and changed the way the game was coached. You don’t get much more legendary than lighting a victory cigar before the game even ended.
Read More: 10 Sports Legends Who Retired Too Soon
1. Phil Jackson

The Zen Master’s ability to manage egos and win titles with multiple dynasties made him one of the greatest ever. Watching him on the bench was like watching a chess master at work—we’d still love to see him back on the sidelines today.
Read More: The 15 Most Successful NBA Coaches of All Time