Sauber is evaluating options for its second driver seat for the 2025 Formula One season as it prepares to become Audi's factory team in 2026. Team representative Alessandro Alunni Bravi stated that Valtteri Bottas remains a top contender, given his experience and familiarity with the team, but there are also considerations for younger talent, including Formula 2 prospect Gabriel Bortoleto. Nico Hülkenberg has already been confirmed for a multi-year contract with Sauber, leaving the second seat open for competition. Bravi emphasized the need for a balance between short-term experience and long-term potential in their driver selection strategy. Bottas expressed optimism about his future with the team, describing the process as a 'waiting game' but feeling less stressed about it. Decisions are expected to be made in the coming weeks as the team finalizes its approach under new leadership from Mattia Binotto.