After dropping out in Q1 at the Abu Dhabi Grand Prix, Ferrari’s Carlos Sainz said some drivers deliberately cost others lap time in close qualifying sessions by being within a few seconds through certain corners.

A crash on Friday put Sainz behind heading into qualifying, and he duly was eliminated in 16th place after saying he struggled with traffic on his final Q1 run. The Spaniard says drivers know the distance that would prove tricky for a following car in quick corners and when the field is closely matched, it opens up the potential for some gamesmanship to try and impact others.