Mick Schumacher will spend his second successive day in a Formula 1 car on Wednesday, this time testing for Alfa Romeo.
On the back of his P2 finish at the Bahrain International Circuit with Ferrari on Tuesday, the son of seven-time F1 World Champion Michael will test for Alfa Romeo on Day Two.
Dan Ticktum replaced Max Verstappen at Red Bull Racing while Pietro Fittipaldi will add to his 20 laps from Day One with Haas.
Bahrain Wednesday line-up
Mercedes: George Russell
Ferrari: Sebastian Vettel
Red Bull: Dan Ticktum
Renault: Jack Aitken
Haas: Pietro Fittipaldi
McLaren: Lando Norris and Carlos Sainz (Pirelli test car)
Racing Point: Lance Stroll
Alfa Romeo: Mick Schumacher
Toro Rosso: Alex Albon and Daniil Kvyat (Pirelli test car)
Williams: Nicholas Latifi