Challenger Cup Racing at Red Bull Air Race Ascot 2015

Ascot has thrown the Challenger Cup series wide open after the fifth round of the championship…all because of the performance of Peter Kopfstein. The Czech had only qualified 5th out of the six contenders because of penalties but flying first in the race he produced a lap which set the benchmark for all his rivals. Title leader Daniel Ryfa came in third. -- About: The Red Bull Air Race World Championship features the world’s best pilots in a motorsports competition based on speed, precision and skill. Using