Horner REJECTS Hamilton, Crack Appear At Red Bull & Australia To Have 4 DRS Zones?!

Race week is here - and Australia plans to treat us with 4 DRS zones?! Racecast returns with some needed entertaining F1 content. Get up to date with all the latest F1 news, drama and rumours, as we make discuss what to expect this weekend, Horner's comments on Lewis at Red Bull & much much more!