Verstappen on top in Jeddah as Piastri struggles again

Max Verstappen has shrugged off a stomach bug to lead both practice sessions for the Saudi Arabian Grand Prix as Aston Martin's Fernando Alonso prevented a Red Bull one-two on the timesheets.

But Australian new boy Oscar Piastri again found life hard going in the uncompetitive McLaren, finishing 19th fastest of the 20 drivers in the afternoon's session which best mirrors the conditions he'll face in Saturday's qualifying.

Double Formula One champion Verstappen picked up where he left off in winning the Bahrain season-opener, lapping the Jeddah Corniche circuit with a best time of one minute 29.603 seconds on the fastest soft tyres in the evening session.

Last year's winner in Jeddah had lapped in 1:29.617 in practice one, when Mexican teammate Sergio Perez was second quickest and Alonso third.

Alonso, also a double champion and third in the March 5 opener behind Verstappen and Perez, was again in the mix throughout the day.

Verstappen had delayed his arrival in the kingdom as he recovered but he got straight up to speed, with the only drama being a close shave with the wall at the final corner in practice two.

Perez was 0.483 slower than Verstappen in session one and Alonso 0.208 adrift in the evening floodlit running on the fast street circuit and with soft tyres.

Aston Martin's Canadian Lance Stroll, still recovering from breaking both wrists and a big toe in a pre-season cycling accident in Spain, was fourth in session one and seventh in the evening.

Alpine's Esteban Ocon was fourth fastest in session two, ahead of Mercedes' George Russell who was fifth in both with team mate Lewis Hamilton sixth and 11th.

Ferrari's Charles Leclerc and Carlos Sainz were ninth and 10th in the evening after precautionary engine changes in the morning.

Leclerc will have a 10-place penalty on the grid for Sunday's race after a change of electronic control unit. Worryingly, he reported problems with the clutch in the second session.

Piastri, whose F1 debut in Bahrain lasted just 14 laps before he had to retire with his car suffering an electronics problem, came 14th in the first session and one from last in the second (1:30.964).

His teammate Lando Norris was 12th in the afternoon with a best of 1:30.721.