F1 Dutch GP red-flagged after Verstappen crash

Formula 1's Dutch Grand Prix has been red-flagged after one lap following an enormous accident for home hero Max Verstappen.

At the end of lap 1 on a damp circuit, Verstappen lost control of his Red Bull as he tagged the white line on the inside of Zandvoort's final turn - the banked, flat out Luyendyk corner leading onto the main straight.