Watch: Holdsworth quickest in Saturday co-driver practice, Campbell crashes Heimgartner Mustang

The first practice session of shootout day at the Repco Bathurst 1000, the co-driver exclusive practice five, has been claimed by Lee Holdsworth; the Walkinshaw Andretti United driver doubling down on his efforts in Friday practice. Holdsworth ended the 60-minute session heading James Golding, Warren Luff, Thomas Randle, and Dale Wood in fifth. The biggest …