Mercedes is investigating why a suspension upgrade introduced at the start of the European season hurt its competitiveness, after removing it at the Hungarian Grand Prix.

Ferrari team principal Fred Vasseur says a suspension upgrade introduced in Belgium can provide another step forward in performance if it is optimized further at the Hungarian Grand Prix.

Max Chilton - 22nd/22nd: "Today was a pretty long day of track learning given that this is my first experience of the Buddh International Circuit. I have struggled with the car balance all day, so that didn't make the acclimatisation process very easy. It is also a demanding circuit so...