Sam Smith about the driver market:
https://the-race.com...-driver-market/
It seems 4 drivers have an contract:
Jean-Eric Vergne (DS Techeetah)
Antonio Felix da Costa (DS Techeetah)
Mitch Evans (Jaguar)
Robin Frijns (Virgin-Audi)
DS Techeetah: Antonio Felix da Costa - Jean Eric Vergne
BMW-Andretti: Maximilian Günther (?) - Alexander Sims (?)
Jaguar: Mitch Evans - Oliver Turvey (?)
Nissan e.dams: Sébastien Buemi (?) - Oliver Rowland (?)
Mercedes: Stoffel Vandoorne (?) - Nyck de Vries (?)
Audi Sport Abt Schaeffler: Lucas di Grassi (?) - Nico Müller (?)
Virgin-Audi: Sam Bird (?) - Robin Frijns
Venturi-Mercedes: Edoardo Mortarta (?) - Felipe Massa (?)
Porsche: André Lotterer (?) - Brendon Hartley (?)
Mahindra: Jérôme D'Ambrosio (?) - Pascal Wehrlein (?)
Dragon: Sergio Sette Câmara (?) - Joel Eriksson (?)
Nio333-Dragon: Guanyu Zhou (?) - Antonio Fuoco (?)
I can imagine Oliver Turvey to Jaguar as a huge surprise.
I can't imagine Abt and Jani staying at their current team for another season. The same for Calado at Jaguar.