Pierre Gasly, Alpine, Bahrain International Circuit, 2025

Leclerc revealed Ferrari strategy details to Gasly before Bahrain Grand Prix

Formula 1

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Charles Leclerc was extremely keen to attempt a one-stop strategy during the Bahrain Grand Prix and even revealed details of Ferrari’s strategy analysis to one of his rivals.

Pierre Gasly told his race engineer Josh Peckett and the listening Alpine team the information he said Leclerc shared with him before the start of the race.

After returning to the cockpit of his car on the grid before the race Gasly came on his radio and related details of a conversation between the pair from the pre-race drivers’ parade. “I spoke with Leclerc in the parade and they think the one-stop is 1.5 seconds slower than the two-stop, only, so they might try that,” he said.

Leclerc’s eagerness to try a one-stop strategy became clear shortly before the race began, as Ferrari’s drivers were the only ones among the top 10 starters who opted for the harder medium tyre compound instead of softs. However soon after the race began, as Gasly took up sixth place immediately behind Leclerc, the Alpine driver began to doubt whether the Ferrari driver’s plan would pay off.

On lap six Gasly told Peckett: “Leclerc is struggling a lot with the medium.” Despite this Gasly started to fall back, out of DRS range behind the Ferrari as his soft tyres began to fade.

At the start of the race, Leclerc observed how few of his rivals had joined him starting on the mediums. George Russell and Lando Norris both started on softs and immediately passed the Ferrari on the run to turn one. Leclerc then had his mirrors full of Gasly’s car for half-a-dozen laps:

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Lap: 1/57 LEC: 1’41.332
Leclerc Ah, Russell is on softs.
Bozzi And last car on the grid
Bozzi Gasly 0.7 behind. Norris 0.7 ahead.
Lap: 2/57 LEC: 1’38.048
Bozzi Gasly 0.7 behind, Norris 1.0, DRS enabled
Bozzi Gasly 0.9 behind with DRS.
Bozzi Gasly 0.8 with DRS.
Lap: 3/57 LEC: 1’38.463
Bozzi Diff mid minus one. Gasly 0.8 with DRS behind.
Bozzi Gasly 0.5
Lap: 4/57 LEC: 1’38.273
Bozzi Gasly 0.7 behind, you can push more turn six.
Bozzi Multifunction GX position four, when you can, Gasly 0.6
Lap: 5/57 LEC: 1’38.427
Bozzi Gasly, 0.8 behind.
Bozzi Brake balance minus one.
Bozzi And we need to save more in turn 12. Leave the mode.
Lap: 6/57 LEC: 1’38.784
Bozzi Gasly 0.9 with DRS.
Leclerc [Unclear] at front. I’m locking so much. Have we got brake inconsistencies?
Bozzi Front temps are okay, but they’re high. Brake balance minus one.
Leclerc Yeah, that’s why.
Bozzi And [state of charge] 6. I would do [lift-and-coast] for tyres.

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Charles Leclerc, Ferrari, Bahrain International Circuit, 2025
Leclerc was eager to pit just once in Bahrain
As the soft-shod drivers began to pit, Ferrari realised their pace on the mediums and the expected performance of the hard tyres meant a single stop strategy would not be competitive. They preferred plan ‘B’ – two stints on medium compounds followed by one on hard – while Leclerc lobbied for plan ‘D’ – presumably a single stop to take hard tyres, which they never attempted.

When race engineer Bryan Bozzi called Leclerc in for a second set of mediums, the driver knew the team was abandoning the one-stop plan, which would end his chances of another Monza 2024-style victory. He made one last effort to persuade them to switch to a single stop strategy, but though he had told Gasly their simulations indicated it was only one-and-a-half seconds slower than pitting twice, Bozzi informed him Ferrari’s updated model now indicated it would cost five seconds more:

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Lap: 8/57 LEC: 1’39.133
Bozzi And Norris five-second penalty ahead.
Lap: 9/57 LEC: 1’39.164
Bozzi So Piastri 38.6, we are plan B, plan B.
Leclerc [Unclear].
Bozzi Repeat, Plan B for Bravo.
Leclerc Plan delta to keep in mind.
Lap: 11/57 LEC: 1’39.185
Bozzi Norris on medium, Max on hard. And Norris served the five-second penalty. Switch position red. We have completed 11 laps.
Lap: 13/57 LEC: 1’38.721
Bozzi Tyre phase update please.
Lap: 14/57 LEC: 1’38.870
Leclerc Give me lap times of the guys that stopped.
Bozzi So Norris 38.0. Verstappen 37.2, first timed lap.
Lap: 15/57 LEC: 1’38.856
Bozzi At the moment we are still on plan B for bravo, plan B for bravo.
Leclerc I think delta, copy.
Lap: 17/57 LEC: 1’41.560
Bozzi And people behind lapping in 38, so more or less a second faster than us.
Bozzi And box this lap for mediums.
Leclerc Ah, delta, please consider it.
Bozzi So it’s still five seconds slower from our point of view. And box, Charles, box.
Leclerc If I put myself into traffic it’s going to be shit with the brake. Box.
Bozzi Flap update.
Leclerc Okay.

After making his final pit stop, Leclerc came out behind Gasly, and quickly passed him:

Lap: 18/57 LEC: 1’57.817
Bozzi We will be close to Gasly, only Gasly. Gasly seven-lap used medium ahead.
Bozzi Gasly 0.4 ahead.
Bozzi Leclerc passes Gasly entering turn 11
Well done, Charles. Now some clean air.

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At the end of the race, Gasly’s race engineer informed him that no one had used Leclerc’s preferred strategy:

Chequered flag
Peckett So everyone did a two-stop race, no one made a one-stop work.

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Keith Collantine
Lifelong motor sport fan Keith set up RaceFans in 2005 - when it was originally called F1 Fanatic. Having previously worked as a motoring...

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11 comments on “Leclerc revealed Ferrari strategy details to Gasly before Bahrain Grand Prix”

  1. Coventry Climax
    17th April 2025, 11:56

    Can’t even remember when I was last impressed by Ferrari’s strategy.
    Ferrari’s most recent win was a sprint – too short for strategy anyway.

    They might evaluate Ignacio (Iñaki) Rueda’s functioning, but I doubt replacing the spaniard will do the trick.
    There’s more at play here, and Vasseur sofar, even if you do think he’s an improvement, has been unable to either get his finger behind or completely curb it.

  2. Updated to correct the name of Pierre Gasly’s race engineer.

  3. I’m pretty sure that any team that received details of a Ferrari strategy would immediately use something else.
    Or maybe not.

    We are checking.

    1. Very funny!

    2. Hahaha, so right

  4. Maybe to try to make ends meet, Sainz could simultaneously work a 2nd job as strategy consultant for Ferrari during the races?

  5. When I watched the relevant video on F1’s official YT channel on Monday when it was uploaded, I somehow totally failed to realize & interpret correctly what Gasly meant, i.e., that he’d have received info about Ferrari’s strategy analysis beforehand.
    However, his remark about Leclerc’s struggle with the medium early on in the race was purely coincidental because they happened to be in consecutive positions at the time.
    I think Ferrari may have a word with Leclerc about sharing info with rivals he shouldn’t do, even if the driver in question is a good friend of his since drivers don’t have the right to choose who to share possibly useful information with as any outsider to the relevant team is an outsider regardless.

    1. I think Ferrari may have a word with Leclerc about sharing info with rivals he shouldn’t do

      That would basically be any info at all.
      The confidentiality clause should be in his contract, if it isn’t the team deserve everything that they suffer, if it is there, then Leclerc should be in a formal disciplinary hearing.

      1. Steve, I don’t think it merits a formal disciplinay hearing. Much more effective would be a quiet word from the team manager.

        1. Depends on the contract T&C’s
          Some businesses would hand you a cheque and directions to the local employment exchange on the way out.

          Do remember that they call F1 “The Piranha Club”

Comments are closed.