Bottas: Completing F1 race distance “my biggest concern”
Several glitches with its C42 car curtailed the team’s running during the first test in Barcelona, with new signings Bottas and rookie Guanyu Zhou only getting a limited amount of laps in. Alfa Romeo’s mileage improved at this week’s second and final test in Bahrain, the Hinwil team topping Saturday’s lap charts with 150 tours of Sakhir.…