Audi has now been told to snub giving Valtteri Bottas or Zhou Guanyu a new contract and put a ‘young’ and ‘hungry’ driver in a Sauber seat for the 2025 Formula 1 season. Next year will mark the last season that the Sauber name graces F1’s leaderboards ahead of Audi taking over the team from 2026. The German automotive giant increased its ownership stake in the Hinwil, Switzerland outfit to 100% this March to join Formula 1 as a works entry. Yet, while it might still be Sauber on paper, Audi is already showing its control with a host of changes. Nico Hulkenberg signed a multi-year contract to b…