Assuming all contracts remain in place, we have the following 6 seats open:

Red Bull Racing: 1 seat next to Max Verstappen

Mercedes: Both driver contracts are up

Racing Bulls: Both driver contacts are up

Alpine: 1 seat next to Pierre Gasly

Confirmed seats as of Oct 2, 2025:

Red Bull

• Max Verstappen

Ferrari

• Lewis Hamilton

• Charles Leclerc

McLaren

• Lando Norris

• Oscar Piastri

Aston Martin

• Fernando Alonso

• Lance Stroll

Audi (taking over Sauber)

• Nico Hulkenberg

• Gabriel Bortoleto

Alpine

• Pierre Gasly

Williams

• Alex Albon

• Carlos Sainz

Haas

• Oliver Bearman

• Esteban Ocon

Cadillac

• Valtteri Bottas

• Sergio Perez

Please feel free to add possible drivers. Any already confirmed drivers will resolve N/A, since they are out of scope.

I'll resolve based on announced contracts, not based on actual racing.