[gallery link="none" columns="1" size="full" ids="66636"] source: Audi AG Yasser Shahin wins GT World Challenge Australia in the Audi R8 LMS Trophy class title for Brad Schumacher Audi is the TCR Australia champion for the first time with Chaz Mostert The final weekend in Australian GT and touring car racing at Bathurst rounded off an already strong season for Audi Sport customer racing with the perfect result: No fewer than three of the brand’s customers secured championship titles at th...