Curt Cavin: Josef Newgarden wins wild Indy500, first back-to-back winner in 22 years

Longtime IndyCar journalist Curt Cavin joins Martin Devlin on It's Only Sport, recapping the 108th running of the Indianapolis 500. Josef Newgarden secured his second successive Indy500 win with a last-lap pass on young Mexican Pato O'Ward to take the chequered flag. It's the first time since Hélio Castroneves in 2002 that a driver has won back-to-back races, and the victory also hands team owner and Indianapolis Motor Speedway chairman Roger Penske his 20th win in the "Greatest Spectacle in Racing." Cavin and Devlin go into all the important details of the race including the thrilling final lap, the weather delay, how the Kiwi drivers fared, and more.