Tuesday 27 December 2016 08:39, UK
Watch as Sky F1's Johnny Herbert explains how the sun may have caused Lewis Hamilton to hit the wall in Q3.
After dominating the weekend prior to qualifying, Hamilton twice ran off track before finally hitting the wall as he travelled past the Baku City fort.
But did the lowlight sunlight contribute to Hamilton's disastrous crash?
Play the video to watch analysis from the Sky F1 team
