Scott Dixon: Famed IndyCar driver gearing up for latest race

Cautious optimism from Indy 500 veteran Scott Dixon as he prepares to try and add a second Borg Warner trophy to his cabinet. The 2008 champion's qualified fourth fastest for what will be his 23rd appearance in the race that's part of motorsport's annual Triple Crown - alongside the Monaco Grand Prix and 24 Hours of Le Mans. Dixon joined D'Arcy Waldegrave to discuss. LISTEN ABOVESee omnystudio.com/listener for privacy information.