Greg Martin - former Wallabies fullback and current Triple M breakfast radio host in Brisbane - joins Martin Devlin on It's Only Sport as he does every Thursday. Two simple-minded, middle-aged men talking about MEN'S things that MATTER. This week, Marto and Marty talk about test rugby this weekend and whether or not the Wallabies can bounce back against a Springboks 'b side', Australia at the Paris Olympics, how breakdancer Raygun is being received across the ditch, and more.