We all know it's not a question of just hopping in the driver's seat. But what exactly do the teams and substitute drivers like George Russell, Pietro Fittipaldi and Jack Aitken have to do to prepare to race and what challenges do they face? Watch the full episode of Tech Talk on F1 TV: https://f1tv.formula1.com/en/episode/tech-talk-sakhir-gp For more F1® videos, visit http://www.Formula1.com Follow F1®:

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More What Challenges Face Sakhir’s Super Sub Drivers? | Tech Talk | 2020 Sakhir Grand Prix Videos