Pierre Gasly fastest, Sergio Pérez ensures early end of test day
BAHRAIN – Where Mercedes remained in the middle bracket with its much-discussed new car, Pierre Gasly set the fastest time on Thursday during the first Formula 1 test day in Bahrain. The Frenchman of AlphaTauri, good for one victory in the premier class, was one blow faster than the rest on the Bahrain International Circuit with 1.33,902.