We're finally back at a race track - in fact we're going to be there for the next four weekends - and there's plenty to talk about after the first round at Sydney Motorsport Park, plus in the past 24 hours the paddock has been rocked with reports that a driver is under investigation due to his vaccination status and may not be able to race this weekend.

We also speak to Nathan Cayzer, the man in charge of Stadium Super Trucks, to see what the status of the rest of the season is.

Learn more about your ad choices. Visit megaphone.fm/adchoices