FIA mandate maximum 18-lap stints in Qatar GP due to tyre trouble

After FP1 on Friday, Pirelli followed standard procedure by analysing the tyres and identified a microscopic separation in the sidewall between the topping compound and the carcass cords.This was caused by drivers running over the new-for-2023 ‘pyramid’ kerbs at the Losail circuit which feature a raised 50mm border that was causing significant impacts as the tyres drop over the edge.Further ... Keep reading