Gabriel Bortoleto will become the fourth full-time rookie on the Formula One grid next season after completing Sauber’s line-up for 2025. Sauber announced on Wednesday that Bortoleto, 20, will race for the team alongside Nico Hulkenberg next season as its existing drivers,

Formula 2 points leader Gabriel Bortoleto's hire as part of Sauber's overhauled 2025 Formula 1 driver lineup, effectively means the end of the road for current driver pairing Valtteri Bottas and Zhou Guanyu. Sauber will run with Bortoleto and current Haas driver Nico Hulkenberg next season.

Sauber has signed 20-year-old Brazilian driver Gabriel Bortoleto to make his debut in Formula 1 next year as Nico Hülkenberg's teammate. The decision means that Sauber's current drivers Valtteri Bottas and Zhou Guanyu are without an F1 seat for 2025.