Lundgaard Stuns Palou at IMS

For most of the weekend, the Sonsio Grand Prix looked like another Alex Palou masterclass waiting to happen.

The four-time IndyCar champion topped both practice sessions, stormed to pole position, and looked completely untouchable around the Indianapolis Motor Speedway road course. Entering Saturday, the biggest question in the paddock was not whether Palou could win again at IMS, but whether anyone in the field could even keep him honest.

Then IndyCar did what IndyCar always seems to do in May.

It got chaotic.

Christian Lundgaard and Arrow McLaren capitalized on a perfectly timed strategy call and late-race execution to steal victory at the Sonsio Grand Prix, ending Palou’s streak of dominance on the Indianapolis road course and sending a major statement just weeks before the Indianapolis 500.  

The result marked Lundgaard’s second career IndyCar victory and perhaps his most important yet. While Palou still left Indianapolis with a strengthened championship lead, the race showed that the rest of the grid may finally have a way to challenge the Spaniard heading into the biggest month of the IndyCar season.

And it all started going wrong before the field even made it through the first corner.

The opening lap immediately erupted into trouble behind the leaders when Felix Rosenqvist misjudged braking into Turn 1 and triggered a chain reaction incident involving Pato O’Ward, Scott Dixon, and several others. O’Ward’s day was effectively ruined almost instantly after starting on the front row beside Palou, while Rosenqvist was later handed a drive-through penalty for causing the collision.  

Up front, Palou initially looked completely in control.

The Ganassi driver quickly built a comfortable gap while the field behind him shuffled through early strategy battles. David Malukas briefly emerged as a surprising challenger before Kyle Kirkwood moved his Andretti machine into second after an aggressive move into Turn 1 early in the race.  

But the entire complexion of the afternoon changed on Lap 21.

Alexander Rossi stalled on track, bringing out a caution that instantly split the field into different strategic approaches. Some drivers dove into pit lane immediately. Others, including Palou, stayed out.

That decision ultimately changed everything.

The yellow flag timing heavily favored the drivers who committed to an alternate strategy, allowing Lundgaard and several others to leap forward once the pit cycle eventually played out. While Palou had dominated the race on pure pace, IndyCar has never been purely about speed. Timing, fuel windows, cautions, and tire management can overturn an entire weekend in seconds.

That is exactly what happened Saturday.

Instead of cruising toward what looked like another inevitable Indianapolis victory, Palou suddenly found himself buried deep in the field after eventually making his stop under green conditions. The Spaniard dropped all the way outside the top 15 and was forced into full recovery mode for the remainder of the race.  

To his credit, Palou still fought back to finish fifth, which honestly says everything about the level he is operating at right now. Most drivers would have disappeared entirely after a strategy collapse like that. Palou still salvaged a top five.

That may end up being just as important for the championship as another victory.

While Palou recovered, Lundgaard simply executed.

Arrow McLaren’s strategy calls were sharp throughout the afternoon, and Lundgaard managed the final stint with composure as the race entered its closing stages. Josef Newgarden and Graham Rahal completed the podium behind him, while Malukas delivered one of the strongest drives of his recent IndyCar career.  

The result also provided a badly needed momentum boost for Arrow McLaren.

For a team carrying enormous expectations and one of the most aggressive driver lineups in the series, consistency has occasionally been difficult to find. Saturday, however, felt like the kind of complete race weekend the organization has been searching for.

Meanwhile, the broader championship picture still centers around one man.

Even in defeat, Palou somehow extended his points lead after rival Kyle Kirkwood could only manage ninth place. That has become the frustrating reality for the rest of the grid in 2026. Even when Palou loses, he rarely loses much.  

And now comes the real test.

The Sonsio Grand Prix traditionally acts as the opening chapter of Indianapolis 500 month, and this year’s race may have offered an early preview of what is coming at the Speedway. Ganassi still looks incredibly fast. Penske showed flashes of pace. Arrow McLaren suddenly has momentum. Andretti remains dangerous. And strategy may once again decide everything.

Because if Saturday proved anything, it is this:

At Indianapolis, dominance means absolutely nothing until the checkered flag actually waves.