Mercedes driver Lewis Hamilton of Britain rides a scooter in the paddock of the Silverstone racetrack, in Silverstone, England, Thursday, July 11, 2019. The British Formula One Grand Prix will be held on Sunday. (AP Photo/Luca Bruno)

McLaren driver Lando Norris plays cricket on the track, during a preview day for the British Grand Prix at Silverstone racetrack, in Silverstone, England, Thursday July 11, 2019. The British Formula One Grand Prix will be held on Sunday. (Martin Rickett/PA via AP)

Mercedes driver Lewis Hamilton of Britain listens to reporter's questions during a news conference at the Silverstone racetrack, in Silverstone, England, Thursday, July 11, 2019. The British Formula One Grand Prix will be held on Sunday. (AP Photo/Luca Bruno)

Mercedes driver Lewis Hamilton of Britain laughs with Renault driver Daniel Ricciardo of Australia during a news conference at the Silverstone racetrack, in Silverstone, England, Thursday, July 11, 2019. The British Formula One Grand Prix will be held on Sunday. (AP Photo/Luca Bruno)

Mercedes driver Lewis Hamilton of Britain, left, talks to Mclaren driver Lando Norris of Britain, center, and Williams driver George Russel of Britain, during a news conference at the Silverstone racetrack, in Silverstone, England, Thursday, July 11, 2019. The British Formula One Grand Prix will be held on Sunday. (AP Photo/Luca Bruno)

Mercedes' Lewis Hamilton takes a selfie during a preview day for the British Grand Prix at Silverstone racetrack, in Silverstone, England, Thursday July 11, 2019. The British Formula One Grand Prix will be held on Sunday. (Martin Rickett/PA via AP)