São Paulo vs Palmeiras: The King Clash's key moments – Abel's red card, Arias' goal and the chaos that followed

A Sunday derby at Morumbi is always something special, but today's King Clash will go down in history for all the wrong reasons. If you missed the live broadcast or just want to relive every bit of the chaos, here are the key moments from São Paulo vs Palmeiras. And make no mistake: in this case, the key moments were the most explosive ones. The Verdão's 1-0 victory, sealed by that cracking goal from Jhon Arias, ended up being a footnote compared to what happened after the final whistle.

Tensions were already running high from the warm-up. You could cut the atmosphere with a knife when both teams took to the pitch, knowing a place in the Paulistão final was on the line. Palmeiras came out with the intent of not giving an inch, but São Paulo, playing at home, piled on the pressure from the start. The first half was a scrappy affair, with few clear-cut chances. Anyone following the derby stats could see possession was evenly split, but the tactical fouls were all on the referee's side – it looked like he'd left his whistle in the changing room.

And in this cauldron of tension, anyone who knows their football could see it was only a matter of time before a spark ignited. That spark came in the 75th minute. Jhon Arias, already one of the best players on the pitch, received the ball on the edge of the box, cut inside and unleashed a rocket into the top-right corner. The keeper had no chance. In that moment, you could feel the whole of Morumbi sink. But what no one expected was that the night still had one more act to come, with Abel Ferreira playing the leading role.

The Portuguese manager, no stranger to controversy whether here or in the Champions League, exploded over a refereeing decision in stoppage time. The usual kind of complaint in a derby, but then the referee decided to make a drama out of it and pulled out the red card. And then, my friend, the place erupted. Abel went for him, needing to be held back by security and members of his coaching staff. It was a scene straight out of an action movie. Behind the scenes, the videos of the red card are already going viral, racking up millions of views. You can clearly see the manager's fury – he didn't even give a post-match press conference afterwards, according to what I've gathered. He left the talking to his assistant.

Meanwhile, the atmosphere in the dressing room was one of all-out war. I've heard that João Martins, one of the squad's leaders, spoke to the press and hinted that the group is even more united after this. “They tried everything to get under our skin, but we came away with the win,” he apparently said, with a wry smile that suggested they now hold all the cards. It's this kind of behind-the-scenes drama that makes our football so captivating.

If you only look at the cold, hard scoreline, what stands out is Palmeiras' narrow victory. But for those of us who live and breathe the sport, what really stands out is the certainty that the return leg at the Allianz is going to be an absolute tinderbox. Here's what we can expect from the second leg:

• An all-or-nothing atmosphere: São Paulo will have to chase the game, which will open up space for a team like Palmeiras that thrives on the counter-attack.
• Abel Ferreira in the stands? The automatic suspension for his red card rules the manager out of the dugout for the next match. That could shake up the tactics on both sides.
• The referee becomes a talking point: After what happened today, the CBF will have to appoint one of their top officials to ensure the next match doesn't spiral out of control again.

And let's not forget that the Brasileirão 2026 Série A BCD is just around the corner, and these derbies serve as a perfect barometer. Palmeiras showed they have the star quality to decide a big game, but also that their emotions can get the better of them. As for São Paulo, they desperately need to find a way to score, because playing well but failing to find the net at home in a King Clash could prove costly in the overall points tally.

It was a gritty, scrappy game, full of gamesmanship, but it's precisely this that we love about the sport. If you only watched the São Paulo-Palmeiras highlights and just saw the goal and the red card, know that you missed the 90 minutes of tension that led up to each of those moments. Now, we wait for the return leg. And you can bet that no one involved will be forgetting what happened this Sunday anytime soon.