Lando Norris suffered two gaffes from his pit crew in the same visit to the McLaren garage as he took to the Silverstone track for Friday practice.
Norris is bidding for a strong result at his home race this weekend, with McLaren hoping to perform well at the British Grand Prix. With that in mind, the team will be delighted to have got a double pit stop error out of their system during the inconsequential practice sessions.
The young Brit entered the pit lane planning a quick change of rubber before heading back out onto the track to get in some more practice laps. But he was delayed in doing so when things started to go wrong at the back of his car.
