Jack Aitken makes his Formulation 1 debut on the Sakhir Grand Prix, changing George Russell at Williams. On Wednesday, the British driver revealed what quantity he can be performing this weekend.
“It is time to get again to the roots,” Jack wrote on social media. “This weekend I can be racing quantity 89, which I began my profession with a few years in the past.”
One other debut of the upcoming weekend, Pietro Fittipaldi, selected quantity 51 for himself.