Stake’s Formula 1 team Sauber has made a bold decision to replace both of its drivers, Valtteri Bottas and Zhou Guanyu, after a tough season with zero points. This move is part of a major overhaul as Sauber, backed by title sponsor Stake, prepares for Audi’s arrival as its operating partner in 2026. The changes mark a fresh start for the Swiss-based team, aiming to boost performance and redefine its presence in F1.
Valtteri Bottas, a driver with 67 career podiums and a former teammate of Lewis Hamilton at Mercedes, joined Sauber in 2022 when it was still Alfa Romeo. Together with Zhou Guanyu, the team initially saw moderate success, finishing sixth in their debut year but falling to ninth last season. This year’s winless streak led to intense pressure on the team. Sauber’s leadership decided a clean slate was needed for 2025. In a statement, Sauber shared that after “open and constructive discussions,” the team and its drivers agreed that it was best to part ways.
New Drivers – Nico Hulkenberg and Gabriel Bortoleto
The new lineup includes veteran Nico Hulkenberg, who has a wealth of experience across multiple F1 teams, and Gabriel Bortoleto, the current F2 championship leader. Bortoleto, a young Brazilian talent, brings excitement and potential as the first Brazilian F1 driver since Felipe Massa, who retired in 2017. Sauber’s COO, Mattia Binotto, expressed confidence in the new duo, highlighting that Hulkenberg and Bortoleto bring a balanced mix of experience and fresh energy. Binotto stated, “Together with Gabriel, we’re embarking on a journey to redefine our success. His talent in junior categories shows he has what it takes to be a winning driver.”
Bortoleto himself called this opportunity “a true honor,” emphasizing that he aims to grow alongside the ambitious Sauber-Audi project. He noted that joining a team with such a rich motorsport legacy and strong plans for the future is thrilling. He is eager to learn from Hulkenberg’s expertise. This dynamic pairing of a skilled veteran and an up-and-coming star aligns with Sauber’s vision of becoming a competitive force in the next F1 era.
Stake’s Sponsorship
Stake, Sauber’s title sponsor, has been a key partner in supporting the team’s transformation. Known as a leading online casino and sports betting platform, Stake has given Sauber the financial strength and global reach needed to bolster their F1 aspirations. The partnership with Stake not only brings in resources but also raises Sauber’s profile with Stake’s international fan base. Also in view of its reputation for engaging with fans in unique, digital-focused ways.
Stake’s CEO has noted that the collaboration with Sauber is a long-term commitment. It is aimed at building a brand legacy within motorsport. As F1’s popularity grows, Stake’s involvement underscores the appeal of F1 sponsorship to global brands outside traditional automotive spheres.
Sauber’s vision for the future is clear, with 2026 marking the anticipated full transition to Audi’s leadership. The team’s base in Switzerland is already preparing for this shift. With investments in facilities and technology upgrades to support Audi’s advanced engineering approach. The decision to bring in new drivers for 2025 signals that Sauber is serious about becoming a top competitor even before Audi’s arrival. Therefore, establishing a strong foundation to build on.
Bittersweet Ending
For Bottas and Zhou, this change is bittersweet. Zhou’s departure had been speculated since Hulkenberg’s signing in April. Bottas, who had been fighting to retain his spot, expressed understanding. He said “After our discussions, it became clear that a new direction was needed.” Bottas is reportedly exploring options with other F1 teams. Possibly even a reserve role with his former Mercedes team.
Overall, Sauber’s plans for the future, powered by its strategic partnerships with Audi and Stake, highlight a determined path forward. With a fresh driver lineup, boosted resources, and a focus on advanced technology, Sauber aims to turn its struggles around. This is to emerge as a formidable team on the F1 grid by 2026. The next chapter in Sauber’s legacy promises to bring new excitement. Driven by the team’s ambitious vision and commitment to reinventing its place in Formula 1.
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