Hamilton tops the timing sheet in first Turkish GP practice session
Mercedes' Formula One world championship leader Lewis Hamilton set a track record time in first practice for the Turkish Grand Prix on Friday with Red Bull title rival Max Verstappen second on the time sheets.
Hamilton, who will have a 10-place grid penalty for Sunday's race after exceeding his season's engine allocation, lapped the Istanbul Park circuit with a best time of 1:24.178 seconds.
Verstappen, two points behind Hamilton with seven races remaining, was 0.425 slower than the seven times world champion on a clear morning with both setting their best laps on the soft tyres.
Red Bull were debuting a one-off, mostly white, livery to honour departing engine partner Honda on what would have been the Japanese manufacturer's home race weekend at their Suzuka circuit.
That race was cancelled due to the Covid-19 pandemic and replaced by Turkey.
Ferrari's Charles Leclerc was third fastest, 0.476 off Hamilton's time, and ahead of the Briton's Mercedes team mate Valtteri Bottas in fourth on a track with much more grip than last year's slippery surface.
Spaniard Carlos Sainz was fifth for Ferrari, but he will start Sunday's race from the back of the grid due to penalties resulting from the a new upgraded power unit in his car.
Esteban Ocon lapped sixth fastest for Alpine on hard tyres with McLaren's Lando Norris, on pole at the previous round in Russia and leader until he made the wrong tyre call when rain fell late in the race, in seventh.