Verstappen, Norris and Russell Sit Out Mexico FP1 — Ten Rookies Take Over
GOATIFYMax Verstappen, Lando Norris and George Russell are not injured, suspended or being punished. Yet all three will watch the opening practice hour of the Mexico City Grand Prix from outside their cars. Seven other regular Formula 1 drivers are stepping aside too, leaving ten stand-ins to handle nearly half of the grid's cars on Friday, October 30.
The mass changeover is a deliberate piece of season management, not a sudden driver-market earthquake. Teams must provide practice opportunities to eligible newcomers, and Mexico offers a relatively convenient place to meet those obligations. But the names involved make this much more interesting than an administrative box-ticking exercise. A reigning champion gives up his McLaren, Red Bull lends out Verstappen's RB22, and two teenagers get an official grand prix weekend to prove they belong in the conversation about Formula 1's future.
Some of these substitutes already know their teams' cars and simulators. Others are facing the biggest hour of their careers. With the 2027 driver market still unsettled in parts of the paddock, a supposedly routine practice session suddenly has genuine stakes.
Ten Cars Change Hands — Ferrari Is the Only Team Keeping Both Regular Drivers
It is an extraordinary list for what is officially only the first free-practice session. Mercedes will put Frederik Vesti in George Russell's car. Red Bull will substitute Ayumu Iwasa for Max Verstappen, while McLaren hands Lando Norris's seat to Leonardo Fornaroli. At Racing Bulls, Nikola Tsolov replaces Liam Lawson; Alpine gives Gabriele Minì Franco Colapinto's cockpit; and Haas puts Ryo Hirakawa in for Esteban Ocon.
The remaining four swaps are just as significant for their development programmes. Audi's Freddie Slater takes Gabriel Bortoleto's R26, Luke Browning replaces Alex Albon at Williams, Jak Crawford drives Lance Stroll's Aston Martin, and Colton Herta gets another Cadillac session in place of Valtteri Bottas. That makes ten substitutes across ten different teams. Ferrari alone retains both Lewis Hamilton and Charles Leclerc for FP1.
The regulations explain the scale. Across the season, each full-time driver's car must be made available for at least two practice appearances by a driver who meets the rookie eligibility criteria. For the teams, the obligation is unavoidable; the flexibility lies in choosing which weekends cause the least disruption. Mexico is a conventional grand prix rather than a sprint event, with three practice sessions scheduled before qualifying. A regular driver who misses Friday's opening hour can still complete FP2 and Saturday's FP3.
That does not mean every replacement is an inexperienced racing driver. Hirakawa has extensive endurance-racing experience, Herta arrived with a substantial IndyCar résumé, and Vesti and Iwasa have already accumulated valuable Formula 1 practice mileage. The word rookie describes eligibility under the sporting rules, not necessarily the number of years someone has spent racing professionally.
There is a sporting trade-off for the stars. Russell is one of only two drivers still mathematically capable of stopping Mercedes teammate Kimi Antonelli from clinching the title in Mexico, while Verstappen and Norris are fighting to extract every possible result from their teams' 2026 machinery. Their teams are effectively betting that a well-planned single-hour absence is less costly than delaying the mandatory runs to a less forgiving weekend. That calculation will be tested when the race drivers return to the cars for FP2.
Red Bull's Two Different Tests: Iwasa's Data and Tsolov's 2027 Case
Red Bull's two teams are approaching Mexico from different positions. At the senior squad, Ayumu Iwasa's run in Verstappen's car is another opportunity for a familiar development driver to supply feedback. The Japanese racer has already taken part in 2026 FP1 sessions for Red Bull at Barcelona and Monza, as well as a Racing Bulls appearance in Austria. He knows how to work through a tightly scheduled programme, avoid unnecessary risks and report useful differences between simulator behaviour and the real car.
For Nikola Tsolov, the Racing Bulls outing is a different kind of milestone. The 19-year-old Bulgarian is preparing for his first official Formula 1 race-weekend practice appearance in Lawson's car. He has been building his case in Formula 2 with Campos, where he sits second in the championship, seven points behind Rafael Câmara with two rounds left. He also finished runner-up in Formula 3 in 2025 after winning Spanish Formula 4 in 2022.
Crucially, Tsolov will not arrive completely cold. He completed 143 laps in a private Racing Bulls test at Imola in August, using the team's previous-season machinery. That is valuable preparation, but an FP1 session is a different examination: live traffic, fresh tyre choices, race-weekend engineering priorities and an unforgiving one-hour clock. His assignment is to follow the programme and provide meaningful feedback, not chase a headline lap time at any cost.
The timing makes the outing impossible to separate entirely from the team's future. Racing Bulls has not formally confirmed either of its 2027 seats, and Lawson has given the decision-makers plenty to consider. He has scored points in 13 races this season, sits ninth in the championship on 77 points and has contributed to Racing Bulls' push for fifth in the constructors' standings. Arvid Lindblad is also making a credible case to stay. Replacing a productive race driver is therefore not an obvious decision.
Some influential voices favour promoting another junior, while others argue Lawson has earned continuity. Neither opinion makes Mexico a formal winner-takes-all audition. A practice appearance cannot fairly settle an entire season of performance, and the team will judge Tsolov's professionalism and technical feedback alongside raw speed. Still, if he handles the car cleanly and communicates like a future full-time driver, he will give Racing Bulls one more reason to keep his name near the top of its planning board.
Slater, Fornaroli and Herta Show Why the Rookie Label Can Be Misleading
Audi's Freddie Slater is one of the clearest examples of what the rookie practice rule is intended to achieve. The 18-year-old Briton is about to make his first official Formula 1 weekend appearance in Gabriel Bortoleto's car. He was the first recruit to Audi's development programme, finished runner-up in the 2026 Formula 3 championship and put together eight consecutive race weekends with podium finishes. Next year he is scheduled to step up to Formula 2 with Invicta Racing.
Slater's Mexico appearance is not an isolated promotional lap. Audi has also assigned him an FP1 run in São Paulo the following week. Two consecutive weekends in the R26 will expose him to different circuits, different grip levels and the full working rhythm of a Formula 1 garage. That matters more for long-term development than a single flashy time-sheet position. The engineers will be looking for repeatability, an understanding of the car's behaviour and the ability to respond when a run plan changes.
McLaren's Leonardo Fornaroli arrives with a different résumé. The Formula 2 champion is taking over the reigning world champion's car, and the comparison is irresistible even if it is not especially fair. Norris has years of familiarity with McLaren's procedures and a finely tuned understanding of what he needs from a car. Fornaroli's task is not to beat Norris's theoretical lap time. It is to execute the team's work without damaging a race weekend that still matters to the constructors' standings.
Cadillac's Colton Herta is different again. He has competed at the highest level of American open-wheel racing and is scheduled for his fifth Formula 1 practice outing of 2026. That experience helps with pressure and racecraft, but a modern F1 car demands its own energy management, braking technique and tyre preparation. The session also matters to Cadillac's long-term driver planning, even with Sergio Pérez now secured on a new deal through at least 2029 and Valtteri Bottas's future attracting attention.
The rest of the group adds useful contrast. Vesti is a Mercedes reserve with previous Mexico experience; Crawford is returning for another Aston Martin session; Browning will gain more Williams mileage; Minì makes his first grand prix weekend appearance for Alpine; and Hirakawa brings a seasoned professional's perspective to Haas. The teams will not grade all ten drivers by the same yardstick. For some, Mexico is an introductory classroom. For others, it is a chance to prove they can be trusted with a much larger role.
Why Mexico Is the Ideal Rookie Weekend — and Why One Lost Hour Still Matters
Mexico City's Autódromo Hermanos Rodríguez looks like an attractive place to hand over a car because the event follows the standard weekend format. FP1 begins at 12:30 local time on Friday, October 30, followed by FP2 at 16:00. Saturday offers a third hour of practice at 11:30 before qualifying at 15:00, and Sunday's 71-lap race starts at 14:00. In other words, the regular drivers still have two full practice sessions before the competitive sessions begin.
The track is also familiar to the established teams and their simulation departments. But familiar does not mean simple. At more than 2,200 metres above sea level, the air is thinner than at any other stop on the calendar. That reduces the effectiveness of aerodynamic surfaces and complicates cooling for engines, brakes and other systems. Cars can feel unusually slippery even when teams run high-downforce configurations, while temperature management may force compromises that would be unnecessary at lower-altitude venues.
Those characteristics create a useful technical assignment for the newcomers. Teams can ask them to run planned aerodynamic checks, collect baseline data and provide feedback on balance and stability. The priority is consistency rather than an eye-catching qualifying simulation. At the same time, any stoppage, contact with a barrier or avoidable mechanical problem could erase the benefit of the exercise and compromise the race driver's remaining preparation.
For the established drivers, the lost hour is a genuine inconvenience. Norris and Verstappen will be relying on teammates and development drivers to provide a clean starting point for their own setups. Russell's absence is especially intriguing because Antonelli can clinch the drivers' title this weekend while Russell remains one of the last mathematical challengers. Mercedes will want the reserve programme completed without making the team's race preparation any harder than it already is.
Ferrari, by contrast, will have both regular drivers available from the first minute. That offers Hamilton and Leclerc more direct track time, but it is not automatically a decisive advantage. A smooth rookie run can supply useful information, and a chaotic practice session can make the value of extra laps unpredictable. The real comparison begins in FP2, when the regulars return and the teams reveal how much of the opening session's work has transferred into a competitive setup.
Friday's results should therefore be read carefully. A stand-in finishing above a race driver on the time sheet does not prove a seat change is overdue; fuel loads, tyre compounds and test programmes may be completely different. The stronger signal will be which rookies complete their assignments, which teams leave the garage with usable data and whether any of the ten replacements have done enough to influence a future conversation about the grid.
Ten regular drivers sitting out a practice session sounds like a dramatic shake-up, but Mexico's mass substitution is part of the modern Formula 1 development system. The real intrigue lies in what each team wants from its hour: dependable data from Iwasa and Vesti, a first high-pressure evaluation for Tsolov and Slater, more valuable mileage for Fornaroli, Herta and the rest, and as little disruption as possible for the championship contenders.
For Verstappen, Norris and Russell, the immediate goal is to reclaim their cars in FP2 with a usable baseline and no surprises. For the young drivers, the opportunity is much rarer. They have sixty minutes to show not just that they are fast, but that they can operate inside the demanding technical routine of a Formula 1 weekend. The stopwatch will attract attention; the quality of the work behind it may be what teams remember.
