Red Bull braces for its most formidable challenge yet

Led by the irresistible Verstappen, the outfit, over the last three years, has ended Mercedes’ dominance. But amidst an upheaval among its personnel, exits of key strategists, an underperforming driver and increasing competition, Red Bull has its back to the wall. As the F1 circus regroups at Zandvoort on Sunday, can the reigning champion handle the tricky transition phase that has tripped many a successful sporting franchise?