LeBron James at 40: Poster dunk proves age is just a number

LeBron James delivered a thunderous poster dunk and stuffed the revenge attempt in the Lakers' NBA Cup quarterfinal loss to the Spurs. At nearly 41 years old, he posted 19 points, 15 rebounds, 8 assists, and 3 blocks, reminding everyone he's still elite.

By David ChenPublished Dec 11, 2025, 6:30 AMUpdated Dec 11, 2025, 6:30 AM
Lebron James

Lebron James - DR

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The poster that stopped everything

The Lakers lost to the Spurs 132-119 in Tuesday's NBA Cup quarterfinal, ending their tournament run and exposing defensive breakdowns that have plagued them all season. But buried in that defeat was a moment that reminded everyone exactly who LeBron James still is at 40 years old.

Late in the game, LeBron rose up and destroyed Luke Kornet with a ferocious poster dunk that sent shockwaves through the arena. "OHHHH LEBRON JAMES... A FEROCIOUS FLUSH!" the announcer screamed as the King threw down an absolute hammer over the Spurs big man.

Then, immediately on the next possession, LeBron sprinted back on defense and swatted Austin Reaves' shot attempt like he was personally offended by the audacity. Poster dunk, revenge block, all in the span of 30 seconds. The man turns 41 this month. Forty-one.


The stat line that defies biology

LeBron finished with 19 points, 15 rebounds, 8 assists, and 3 blocks on 50% shooting. He dropped 5 assists in the fourth quarter alone, trying desperately to orchestrate a Lakers comeback that never materialized. Those numbers would be impressive for a player in his prime. For someone approaching his 41st birthday? It's borderline supernatural.

This isn't a veteran coasting on reputation, picking his spots, and conserving energy for meaningful games. This is LeBron still dominating both ends of the floor, still attacking the rim with authority, still making plays that leave people speechless. The poster on Kornet wasn't a lucky bounce or a wide-open lane—it was LeBron seeing a defender in his path and deciding to go through him anyway.



Age means nothing when you're built different

Most NBA players at 40 are retired, coaching, or sitting on the bench collecting veteran minimum contracts while occasionally hitting open threes. LeBron James is still posting near triple-doubles in playoff-intensity games, still dunking on people with force that would make 25-year-olds jealous, still protecting the rim like a defensive anchor.

The block on Reaves after the poster dunk perfectly encapsulates what makes LeBron special. It's not just the athleticism—though that's absurd for his age—it's the competitive fire that refuses to dim. He dunks on you, then immediately sprints back to erase your revenge attempt. That's not skill. That's mentality. That's a player who still cares about every single possession like it's Game 7 of the Finals.



The Lakers lost, but LeBron won

Yes, the Lakers are out of the NBA Cup. Yes, their defense got torched for 132 points. Yes, San Antonio exposed them repeatedly with open threes and transition buckets. None of that changes what LeBron accomplished individually.

He gave the Lakers everything they needed from their best player. The problem is the rest of the roster couldn't match his intensity or execution. When your 40-year-old star is your most athletic, most engaged, most impactful player on both ends, that's not a LeBron problem—that's an organizational problem.


The dunk that broke the internet

The poster on Kornet instantly went viral, and it should. These moments are becoming rarer as LeBron ages, which makes each one more precious. Fans know the clock is ticking on his career, that every explosive play could be one of the last. So when he still rises up and destroys someone at the rim, it feels like a gift.

The replay shows everything: LeBron gathering steam in transition, Kornet stepping up to contest, LeBron elevating through contact and finishing with authority that leaves no doubt. Kornet tried. He just got posterized by one of the greatest athletes in basketball history who refuses to accept that Father Time should have caught him by now.


What this means going forward

The Lakers' season continues without the NBA Cup, and their problems remain obvious. Defensive inconsistency, depth issues, and an inability to protect leads late in games will haunt them unless something changes. But as long as LeBron James is still capable of performances like Tuesday night, they have a chance.

Nineteen points, 15 rebounds, 8 assists, 3 blocks at nearly 41 years old. A poster dunk that will live forever on social media. A block that showed he's still got the defensive pride and athleticism to erase mistakes.

The Lakers lost. LeBron proved he's still LeBron. That's not supposed to be possible at his age. But here we are, watching it happen anyway.

DC
David Chen

David is a data journalist and former software engineer who applies analytics to football like few others do. He's not interested in "expected goals" as a meme-he builds custom models that actually predict performance, identify undervalued players, and expose tactical patterns. He covers MLS, Champions League, and international competitions with the same statistical rigor. He's based in San Francisco and believes American soccer fans deserve smarter analysis than they usually get.