In the cutthroat world of Formula 1, you are only as good as your last race. For Yuki Tsunoda, it seems he’s only as good as his last practice session—and unfortunately for him, an 18-year-old rookie just proved to be better.

After five long years embedded in the Red Bull driver family, tirelessly working, pushing, and waiting for that coveted promotion to the senior Red Bull Racing team, Tsunoda’s career is now facing an existential crisis. The music has all but stopped, and the Japanese driver is the one left standing, his seat rapidly disappearing from beneath him. The fatal blow didn’t come in a race, but from a stopwatch in a practice session and a subsequent, chillingly direct public statement from the team: his performances are simply “not good enough.”

This harsh reality crystallized under the bright Mexico City sun during Friday practice for the Mexican Grand Prix. The moment that may have sealed Tsunoda’s fate was as specific as it was humiliating. Arvid Lindblad, an 18-year-old rookie getting his very first taste of Formula 1 machinery, was strapped into Max Verstappen’s championship-leading car for the FP1 session. His instructions were simple: get a feel for the car, learn one of the calendar’s most challenging circuits, and, above all, do not damage the goods.

Lindblad did more than that. He flew. He posted a lap time of 1 minute 18.997 seconds.

Hours later, in the FP2 session, Yuki Tsunoda, a 25-year-old veteran of 100 Grand Prix starts, climbed into his own car. He managed a best time of 1 minute 19.090 seconds. The math is simple, and it is brutal. The rookie, in his first-ever outing, was nearly a tenth of a second quicker than the 5-year veteran.

For any driver, this comparison would be agonizing. For Tsunoda, whose future was already dangling by the thinnest of threads, it was a catastrophe. This wasn’t just a blip; it was a data point that confirmed the team’s deepest-held suspicions.

The architect of the infamously ruthless Red Bull driver program, Dr. Helmut Marco, was watching. And he was impressed—not by Tsunoda, but by the newcomer.

Marco, Red Bull’s formidable driver adviser, was positively glowing when discussing Lindblad’s performance. He praised the teenager for a “solid job,” noting he was “by far the fastest” of the nine young drivers participating in the practice session. But it wasn’t just the raw speed that caught Marco’s notoriously critical eye. It was the maturity. He described Lindblad’s technical feedback as “very impressive,” stating it had a “profound influence” on the team’s understanding of the car.

“He stayed calm throughout the session, never got excited or flustered,” Marco noted, “and provided an exact definition of what the car was doing.” This is the precise language Red Bull uses when it identifies a future champion.

Then, the inevitable question came from journalists: What did it mean that this rookie was immediately faster than Tsunoda? Marco’s response was brief, but in the coded world of the F1 paddock, it was a deafening verdict. He simply said it shows Lindblad is a “talented young driver.” He didn’t defend Tsunoda. He didn’t offer excuses about track evolution or different run plans. He twisted the knife, using Tsunoda’s failure as a simple backdrop to highlight Lindblad’s success.

This one-two punch—a poor performance immediately followed by Marco’s gushing praise for a rival—might have been survivable in isolation. But it came just days after Red Bull’s leadership had already gone public with one of the most direct criticisms imaginable, telling the media that Tsunoda’s performances were “not good enough.”

In the Red Bull ecosystem, such blunt public statements are not warnings; they are explanations for a decision that has already been made. The team doesn’t speak so candidly unless it is preparing the world for an exit. The timing, right before what was supposed to be the deadline for their 2026 driver decisions, was unmistakable.

Tsunoda’s situation is a tragic case study in F1’s brutal impatience. He has been with the Red Bull family for half a decade, a significant portion of any driver’s career. He has shown flashes of blinding speed, aggressive racecraft, and a fiery, unfiltered personality that has earned him a cult following. But the flashes never coalesced into the consistent, error-free brilliance demanded by the senior team. He has been marooned at the junior squad—first AlphaTauri, now Racing Bulls—waiting for a call-up to race alongside Max Verstappen that never came.

At 25, he is no longer the “young prospect” with unlimited potential. In Red Bull’s eyes, he is a known quantity. And in the same breath, the next generation, personified by Lindblad, is already knocking down the door and proving to be faster, cheaper, and, perhaps, more aligned with the team’s future.

To make matters worse, Tsunoda’s own actions have not helped his cause. He was recently forced to issue a public apology for “very unnecessary comments” made about his own teammate, Liam Lawson. This kind of public spat and internal friction is the last thing a driver on the bubble needs when the bosses are looking for reasons to justify a change.

Even the political safety nets that once supported him have been cut away. For years, Tsunoda’s seat was seen as intrinsically linked to Red Bull’s engine partner, Honda. As a proud Japanese driver backed by the Japanese manufacturer, he held a certain political value. But that partnership is ending. Honda will part ways with Red Bull after the 2025 season, and with their departure, Tsunoda’s last layer of protection is gone.

Helmut Marco, a man who has always prioritized raw talent over loyalty or experience, now has a free hand. And he is sharpening his axe. He even went so far as to explain why Lindblad’s single FP1 session was more important than entire championships. He told the media that he believes Formula 2 results are no longer the best indicator of “real potential,” citing engine issues and sensor failures in the junior series. He pointed to drivers like Kimi Antonelli and Oliver Bearman, who earned F1 seats based on impressive FP1 showings, not their F2 championship standing.

By this new, self-serving logic, Lindblad’s 90-minute session in Mexico was a more valuable data point than Tsunoda’s 100-race career.

So, what happens now to Yuki Tsunoda? The 2026 driver lineup, while slightly delayed, appears to be falling into place without him. The word in the paddock is that Isack Hadjar, another promising talent, is the favored choice for the promotion to the senior Red Bull Racing seat. After Lindblad’s stellar debut, he now looks like a prime candidate to take one of the Racing Bulls seats. This leaves Tsunoda as the odd man out, with his options ranging from bad to devastating.

The best-case scenario for Tsunoda is a humiliating demotion. If Liam Lawson leaves the Red Bull program, a seat might open up at Racing Bulls, allowing Tsunoda to essentially stay where he is. But this would be a “massive step backwards,” a clear signal that the team has given up on him as a future senior driver. It would be a holding pattern, a slow fade into irrelevance.

The worst-case, and increasingly likely, scenario is that he is dropped from the Red Bull program completely. This would leave him scrambling for a drive on the 2026 grid at the eleventh hour. The problem is, most teams have already sorted their lineups. The few seats that might remain will be at the absolute back of the grid, with non-competitive teams. After five years in one of the sport’s top programs, fighting for scraps at the back would be a devastating fall from grace.

As the F1 circus prepares for the race in Mexico, all eyes will be on car number 22. But it’s a grim spectacle. One good weekend is unlikely to change minds that were made up weeks, if not months, ago. Yuki Tsunoda is a driver racing against his own ghost, haunted by the knowledge that no matter how hard he pushes, the team has already looked past him, its gaze fixed on the new, younger, and, in their eyes, better version that just beat him on the clock.