Chet Holmgren is the textbook definition of a basketball unicorn. The Oklahoma City Thunder’s 7’1 center cashed 36.2 percent of his three-pointers this season on 243 attempts while also being one of the very best shot-blockers in the NBA. NBA teams will tank for years to get a player like Holmgren who can provide stout rim protection defensively while also spacing the floor on offense. The Thunder did tank to get him with the No. 2 overall pick in the 2022 NBA Draft, and it resulted in a championship in the big man’s third pro season last year.

If Holmgren is a unicorn, Victor Wembanyama is an alien. There’s never been a player in league history quite like the 7’5 French sensation. He’s probably already the most dominant defender in the history of basketball, and he hits logo threes from Steph Curry range, uses his 8-foot wingspan for an unprecedented offensive catch radius on interior finishes, and plays with a non-stop motor. I compared Wemby to Kareem Abdul-Jabbar a full year before he entered the NBA, and he hasn’t made me regret it yet. Kareem is, by the way, the third best player in NBA history.

Wembanyama is 22 years old. Holmgren just turned 24 years old. These two players have been battling since they were teenagers on the international stage, and there’s clearly some bad blood between them. As Wembanyama’s San Antonio Spurs meet Holmgren’s defending champion Thunder in the 2026 Western Conference Finals, their rivalry is coming back into focus. Here’s why there’s so much hostility between these great young bigs — and why Wembanyama is the one driving it.

The 2021 U19 FIBA World Cup started it all

Want to get a first-look at the next generation of basketball stars? Lock in to the FIBA youth tournaments in the summer time. Back in 2015, I wrote that a 17-year-old Jayson Tatum had the basketball world in the palm of his hand after watching him on the FIBA stage. He’s just one of many examples of future stars who had their first big breakout in these events. I’ve been following this stuff closely for a long time, and I can never remember a more anticipated matchup than the United States vs. France showdown in the 2021 gold medal game at the U19 FIBA World Cup. It’s an important first chapter in the Wembanyama vs. Holmgren rivalry.

The United States won the game, and Holmgren was named tournament MVP. What I remember about that game is that it wasn’t Chet who out-dueled Wemby — it was Kenneth Lofton. Lofton was a 6’6, 275-pound big man who played his college ball at Louisiana Tech, signed with the Memphis Grizzlies in 2022 as an undrafted free agent, and played 45 NBA games before now continuing his career in China.

Lofton won the U.S. the gold medal game, but Holmgren was still that team’s best player.

Victor Wembanyama vs. Chet Holmgren head-to-head in the NBA

Holmgren was the No. 2 pick in the 2022 draft but missed his entire rookie season with a Lisfranc injury. Wembanyama entered the league the next year as the No. 1 pick in the 2023 NBA Draft.

The Thunder demolished the Spurs in the first two games between Holmgren and Wembanyama in the NBA. The Spurs won the third matchup in their shared rookie season with Wemby going off for 28 points, 13 rebounds, and seven assists, while Holmgren had 23 points, seven rebounds, and five assists in the loss.

Wemby and Chet only matched up once in the next season during the 2024-25 campaign. The Thunder won an Oct. game and would go on to win the NBA championship while the Spurs missed the playoffs after Wembanyama had to be shutdown after the All-Star break with deep vein thrombosis in his right shoulder.

“I was told by somebody inside that room that Wemby is motivated by Chet. Chet having one up on him on the championship,” ESPN reporter Marc Spears said.

Wemby takes the upper hand in the rivalry this season

The Thunder looked like a potential dynasty coming off their 2025 championship. Victor Wembanyama had other ideas.

The Thunder started the year at 24-1. Then the Spurs beat them three times in just about two weeks, including knocking them out of the NBA Cup semifinals in Las Vegas in a game where Wemby came off the bench to score 22 points in 21 minutes. Watch the way Wembanyama reacted when Holmgren missed a key free throw late.

The Christmas matchup between the two teams was another fantastic showcase. The Spurs beat the Thunder, 117-102, for their third straight win against mighty OKC. Holmgren only had 10 points in the loss, and Wembanyama was clearly trying to get in his head.

Watch this hard foul by Wemby, and his reaction when Chet missed another free throw.

The Thunder did win the final regular season matchup. Everyone knew we’d see these two again in the Western Conference Finals.

Wembanyama vs. Holmgren in the Western Conference Finals is pure theater

The Spurs’ Game 1 double-OT victory in the 2026 Western Conference Finals was one of the greatest basketball games you will ever see. Wembanyama had 41 points and 24 rebounds in a career-high 49 minutes. His logo three will be the shot remembered forever, but he also served Chet a facial with a dunk in double overtime to essentially clinch the win.

Wembanyama knows he’s one of the few people alive with a physical advantage on Holmgren. He also seems to play the mental game against his rival relentlessly.

This tweet summed it up perfectly:

This Wemby vs. Chet TikTok edit also went viral after Game 1. It’s such a good watch:

After Game 1 of the WCF, Wembanyama holds a 5-4 edge in head-to-head matchups against Holmgren.

Spurs vs. Thunder is cinema. We’re watching the next great rivalry in not just the NBA, but all of sports. Wembanyama taking it personally against Holmgren makes it even better.