Prime Tire: The Chinese Grand Prix's return takes F1 into the unknown F1 races in Shanghai for the first time since 2019 — and the return comes with the first sprint race of 2024. F1 driver market: Carlos Sainz, Sergio Perez, Kimi Antonelli futures to be decided as 'silly season' approaches The contracts of more than half of the current F1 grid are expiring at the end of the season; Carlos Sainzs