Leclerc tops Mexico practice as Antonelli nears F1 title

Ferrari's Charles Leclerc was fastest in first practice at the Mexico City Grand Prix, 0.659 seconds ahead of Mercedes' Kimi Antonelli, who is on the verge of his first world title. A ninth-place finish on Sunday will secure the championship for Antonelli regardless of other results. Mercedes reserve Frederik Vesti was third, ahead of Lewis Hamilton.