Ferrari's Carlos Sainz topped the timesheets in the opening practice session for the 2022 Mexico City Grand Prix with a 1:20.707, leading teammate Charles Leclerc by 0.046 seconds in a tight top-six finish. The session, featuring five rookie drivers, was interrupted by red flags caused by mechanical failures for Pietro Fittipaldi and Liam Lawson. For official replays and detailed timing data, you can visit F1 TV . Formula 1 - F1 TV