Matthias Dolderer Training Day Las Vegas Red Bull Air Race

Matthias Dolderer - Training Practice Day - Las Vegas Master Class Training Session - Red Bull Air Race LAS VEGAS, Nevada (USA) – Austria’s Hannes Arch dominated training at the Red Bull Air Race on Friday under brilliant blue skies and hot desert temperatures by posting the fastest times in both sessions of the world’s fastest motor sport series and sending a clear message to his two rivals for the 2014 world championship -- Britain’s Paul Bonhomme and Nigel Lamb -- that he h