Oscar Piastri risks losing his third place on the Italian Grand Prix grid after being summoned to the Formula 1 stewards for allegedly impeding Liam Lawson during qualifying at Monza.

The incident occurred in the dying moments of Q2, as Lawson – competing in his second Red Bull race of the year as a replacement for the injured Isack Hadjar – was preparing for his final flying lap.

Piastri was on an out-lap approaching the first chicane and slowed to allow Lawson’s Red Bull team-mate Max Verstappen through, with Red Bull having sent its drivers out earlier. But the McLaren driver then slotted in ahead of Lawson t