Found this on Telstra's My Offers.
Exclusive to Telstra, get up close and personal with your favourite sports with 2 months of Basic Kayo for just $5. Streaming over 50 sports live and on demand, Kayo brings you the best Aussie and International sports including Aussie Rules, Rugby League, Motorsports, Basketball, and Rugby.
Monthly subscription, from $25/mth after offer period.
Doesn't show up for me. Only have Telstra prepaid mobile.