Lewis Hamilton pushed Formula One rival Max Verstappen off the top of the timesheets to end the opening day of practice for their title showdown at the Abu Dhabi Grand Prix comfortably fastest.

The Briton lapped the revised 5.2km-long Yas Marina track in one minute, 23.691 seconds, the only driver to drop below the 1:24 mark with his 24-year-old Dutch rival fourth.

The Red Bull driver had lapped fastest in Friday afternoon’s opening session of track action with Hamilton, whose quickest lap time was deleted, third.

But, the Dutchman could get no closer than 0.641 seconds off the Briton’s benchmark in the evening, though he did appear to have the edge over Hamilton during the heavy-fuel race simulations.

Verstappen and Hamilton head into Sunday’s race, a winner-takes all showdown, level on points. But the Dutch is ahead 9-8 on wins and will become champion if neither score. The pair have already collided three times this season, raising concerns that a thrilling title battle might end in a crash. But the governing FIA has warned drivers of severe consequences for unsportsmanlike behaviour.

Alpine’s Esteban Ocon took advantage of the Red Bull’s relative lack of single-lap pace, going a surprise second fastest, 0.343 seconds adrift of Hamilton. Valtteri Bottas in the other Mercedes was third. Kimi Raikkonen’s crash in the closing minutes of the session forced an early halt.