The Supercars championship made its annual trip across the ditch last weekend and while the racing was hot on the track, the controversy off it sent the series into overdrive. Shane VanGisbergen, Scott McLaughlin, Chaz Mostert and Jamie Whincup all discussing their weekends. Mark Winterbottom is leaving Tickford Racing after 13 years with the team, he discusses what the next step in his Supercars journey might be.