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Cadillac F1 development and Sergio Pérez driver rumors

Updated 12 times since CLSTR started tracking revisions of this situation.

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2026-09-04 21:21 UTC → 2026-09-11 21:54 UTC · added ~~removed~~

In late August 2026, Sergio Pérez voiced significant frustration regarding Cadillac Racing’s lack of technical progress. Speaking on the ‘Beyond the Grid’ podcast, Pérez noted that while the team initially made strides to distance itself from Aston Martin, performance has since plateaued. He stated, “Op alle vlakken denk ik dat de laatste paar races een teleurstelling zijn geweest. Er is veel teleurstelling omdat we ons niet hebben ontwikkeld. We zijn niet beter geworden,” which translates to his sentiment that the last few races have been a disappointment because the team has not improved. Pérez emphasized that as a new entrant, continuous development is essential to avoid remaining at the back of the grid. He highlighted that the team and his teammate, Valtteri Bottas, have recorded a combined nine retirements this season. He maintained that finding even a half-second to a full second of lap time would allow the team to challenge midfield competitors such as Williams, Haas, and Aston Martin. By August 29, Pérez further clarified his role within the project, describing himself as being “more than just a driver” due to his heavy involvement in technical direction and development. Despite the reliability issues and developmental hurdles, he expressed professional satisfaction in building the outfit from the ground up. While he previously indicated a potential retirement within three to four years, he noted he could potentially continue racing for another three years depending on his drive and ability to focus on the team's goals. By early September, technical uncertainty persisted. Ahead of the Italian Grand Prix at Monza, Pérez noted delays in receiving essential updates, specifically mentioning that the correct rear wing for the circuit might not arrive until Saturday. On September 10, during the Spanish Grand Prix at the new Madrid circuit, Pérez and Cadillac faced further complications.

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