
The second 45-minute session of the weekend took place in perfect conditions at the Circuit of the Americas, with lap times instantly surmounting the best from FP1.
Ducati’s Jack Miller was the first to break Alex Rins’ benchmark from this morning with a 2m03.567s, having set the early pace with a 2m04.121s. It wouldn’t be beaten for another 15 minutes until Miller was finally knocked off top spot, with morning pacesetter Rins returning of the top of the order.