Red Bull Racing team principal Christian Horner was quick to defend star driver Max Verstappen after his crash with Lando Norris during the thrilling conclusion to the Austrian Grand Prix. After a slow pit stop from the Red Bull crew and a mistake coming out of turn four on cold tyres, Max Verstappen was suddenly under serious pressure from Lando Norris despite controlling the race from a distance for the first 60 laps. They briefly switched positions on several occasions before eventually clashing at the entrance to turn three. It was only a small touch but enough to give both drivers punctur…