NewsChampionshipAbout
Motorsportive © 2026
Carlos Sainz Pens Appreciation Letter to Williams Staff After 'Remarkable' First Season
21 December 2025PlanetF1RumorDriver Ratings

Carlos Sainz Pens Appreciation Letter to Williams Staff After 'Remarkable' First Season

Carlos Sainz has thanked Williams staff with a personal letter, praising their work in a 'remarkable' first season together that yielded two podiums and fifth in the constructors' standings—the team's best result since 2017. He emphasized the results were a team achievement while acknowledging the long road ahead to return Williams to winning ways.

Carlos Sainz has concluded his debut season with Williams by personally thanking the team's staff with a heartfelt letter, acknowledging their collective effort in achieving the squad's best constructors' championship finish since 2017. The Spaniard's gesture highlights the strong bonds formed after a year that saw him secure two podium finishes and help elevate the historic team.

Why it matters:

In an era of high-pressure, corporate Formula 1, such personal gestures from a driver to the entire team are increasingly rare. Sainz's letter underscores a driver's recognition that success is a collective achievement, fostering team morale and unity as Williams aims to build on its 2025 progress under the pivotal 2026 regulations.

The details:

  • Sainz's first season with Williams resulted in a P5 finish in the constructors' championship, the team's highest placement in eight years.
  • His on-track contributions included two podium finishes (Baku and Qatar) and a sprint race podium in Austin.
  • In the letter, described as a "small gesture of appreciation," Sainz credited the staff's dedication for the team's achievements and emphasized that the podium highlights "are not mine they are a direct result of your efforts."
  • He struck a balance between celebration and ambition, noting the team has laid "solid foundations" but that "there is still a long road ahead" to return Williams to its winning ways.

The big picture:

Sainz's move to Williams for 2025, after being replaced by Lewis Hamilton at Ferrari, was seen as a strategic long-term play aligned with the 2026 regulation overhaul. His satisfaction with the team's Mercedes power unit partnership was a key factor in his decision. The positive internal dynamic contrasts with reported challenges at Ferrari, where Hamilton has taken a hands-on engineering approach, sending detailed documents to Maranello—a method former Ferrari boss Maurizio Arrivabene recently criticized as potentially counterproductive when "a driver starts playing engineer."

What's next:

With the 2026 season bringing major technical changes, including 50% electrification and active aerodynamics, Williams and Sainz are positioned to capitalize on their strengthened partnership and the momentum from 2025. The off-season will be crucial for preparing the new-era car, with Sainz already signaling his full commitment to the project and his belief that the team has "all the right ingredients" to succeed.