Kimi Antonelli produced an extraordinary recovery drive from 19th on the grid to win the 2026 Italian Grand Prix at Monza, giving Italy its first home Formula 1 winner 60 years after Ludovico Scarfiotti. Mercedes made the decisive difference through straight-line performance, electrical energy management and strategy, while Ferrari’s difficult period continued at a circuit that exposed the weaknesses of the SF-26.
The victory also carries major championship significance. Kimi Antonelli’s relentless comeback strengthens his position at the top of the title fight, while George Russell once again emerged second best to his Mercedes team-mate on a weekend when his objective had been to win and hope the Italian finished as far behind as possible. The scale of the comeback was impressive enough in itself, but the technical and strategic reasons behind it reveal even more about the current competitive order.
Italian GP technical analysis: Mercedes and Red Bull power units make the difference
Ferrari had been able to compete more effectively on Saturday because electrical energy only needed to be managed over a single qualifying lap. Over a full race distance, the picture changed significantly. Monza produced an unusual contest, with relatively modest top speeds and the characteristic yo-yo effect of the new regulations, as gaps expanded and contracted according to electrical deployment, slipstream and the amount of energy available from one straight to the next.
In those conditions, the Mercedes- and Red Bull-powered cars held the advantage. Monza places severe demands on battery usage, making it essential to create slipstream relays in which cars could benefit from a tow and save electrical energy. Mercedes and Max Verstappen were able to use that situation to break away from much of the field, while the two McLarens subsequently opened a gap over Lewis Hamilton.
The strength of Mercedes on the straights had already been highlighted before the race, when Charles Leclerc identified a significant Mercedes Power Unit advantage at Monza. The Italian Grand Prix confirmed how important that performance differential became when energy had to be managed across an entire stint rather than concentrated into one qualifying lap.
The combination of the slipstream and Overtake Mode was so powerful that a driver could remain within one second of the car ahead even while carrying a pace deficit of around half a second per lap. That situation could be seen during the opening 20 laps with Pierre Gasly and the leading cars, illustrating how much track position, towing and energy deployment shaped the race.
Lance Stroll VSC changes the Mercedes battle
The decisive strategic moment arrived with the Virtual Safety Car triggered by Lance Stroll’s retirement. Until then, Kimi Antonelli and George Russell had been running close together and using their positions to manage electrical energy efficiently. However, the two Mercedes drivers were also engaged in an increasingly intense internal battle.
Mercedes had instructed them to freeze their positions in an attempt to prevent an incident between the two cars. While that reduced the immediate risk of contact, it also allowed Max Verstappen to close back towards them. The VSC therefore gave Mercedes an opportunity not merely to make a tyre decision, but to separate its two drivers strategically.
Why Kimi Antonelli’s two-stop strategy won at Monza
When the VSC appeared, Mercedes chose to pit only Kimi Antonelli. Of the two drivers, stopping the Italian was the logical choice for several reasons. First, he had more outright pace, making him better placed to recover the positions he would surrender by stopping. George Russell was also on the Hard compound while his team-mate was running the Medium, making the harder tyre the more obvious option for attempting to reach the finish without another stop.
There was also a crucial tyre-availability difference. Kimi Antonelli still had a completely new set of Medium tyres available. George Russell also had a relatively fresh set, but those tyres had already completed three laps following the first start. Mercedes therefore had both the strategic window and the tyre inventory needed to attack with the Italian driver.
The decision ultimately became the foundation of Kimi Antonelli’s historic recovery from 19th to victory at Monza.
At lap 29, Kimi Antonelli began what was effectively the second comeback of his Grand Prix. He had around 15 seconds to recover over the following 25 laps, with four positions separating him from George Russell. Knowing that overtaking would inevitably cost time, the Mercedes driver introduced the new tyres relatively gently rather than immediately taking everything from the compound.
That controlled approach did not prevent him from lapping around one second per lap faster than George Russell. By lap 37, Kimi Antonelli had reached second place and began rapidly reducing the remaining gap. Once the two Mercedes cars were effectively competing on different tyre strategies and levels of performance, George Russell had no answer to his team-mate’s pace.
Ferrari’s ADUO-2 optimism turns into a difficult Monza reality
Ferrari had arrived at its home Grand Prix encouraged by the introduction of the new engine specification featuring the latest ADUO-2 developments. At the same time, the team was fully aware that Monza would represent perhaps the worst circuit layout of the entire season for the SF-26.
Friday nevertheless offered reasons for optimism. Ferrari looked competitive, although the expectation was that Mercedes would probably move ahead as the weekend developed. Saturday confirmed that prediction, but the Scuderia still secured a place on the second row, helped by Oscar Piastri’s penalty. That grid position kept hopes of a major home result alive.
The significance of the latest engine specification had already been examined through the ADUO-2 data emerging from Monza qualifying. However, the race highlighted the difference between extracting performance over a single lap and maintaining competitive energy deployment throughout a Grand Prix.
Ferrari’s wider Power Unit challenge is not simply a question of peak horsepower. The efficiency with which electrical and combustion performance can be combined around an entire lap has become fundamental under the 2026 regulations, particularly at a circuit as demanding as Monza. That is why the SF-26 Power Unit development involves far more than maximum engine output.
Charles Leclerc and Lewis Hamilton compound Ferrari’s problems
Sunday then delivered a brutal reality check for both Ferrari and the Tifosi. At Turn 1, Charles Leclerc and Lewis Hamilton demonstrated once again how complicated it can be to manage two drivers who both see themselves as team leaders. Their battle on the exit of the first chicane resulted in contact, with the two Ferraris already creating difficulties for themselves at the beginning of the race.
The episode added to the wider discussion over Lewis Hamilton and Charles Leclerc’s first-lap fight at Monza, highlighting how quickly an internal battle can damage the team even when neither driver is directly fighting for victory.
Then, on lap three, Charles Leclerc lost control at the Parabolica and crashed. The accident was another reminder of the risks involved in driving beyond the natural limits of the package, particularly when attempting to compensate for a power deficit on the straights. From that point onwards, Ferrari’s race was effectively compromised for both drivers.
Ferrari’s Monza weakness goes beyond one difficult race
The Italian Grand Prix reinforced the difficult chain of problems surrounding the SF-26. Ferrari’s straight-line weakness did not merely cost speed; it also influenced the way the drivers had to race, how aggressively they attacked corners and how effectively they could overtake or defend. A deeper look at Ferrari’s power, tyre and straight-line difficulties at Monza shows how one technical limitation could create consequences throughout the rest of the car’s performance.
The next Grands Prix should, at least on paper, be more favourable to Ferrari than Monza. The problem is that the championship gaps have now become extremely difficult to ignore. Lewis Hamilton is 76 points behind Kimi Antonelli in the Drivers’ Championship, while Ferrari trails Mercedes by 132 points in the Constructors’ standings.
With ten races remaining, those deficits appear extremely difficult to recover if the competitive balance seen at Monza continues. Ferrari can reasonably expect circuits that suit the SF-26 better, but the Italian Grand Prix demonstrated that improving track characteristics alone may not be enough. Mercedes currently holds advantages in performance, energy management and execution, while the Scuderia is still paying for both technical weaknesses and self-inflicted problems at crucial moments.
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