Back Tom Rehn with a South Australian sports update By RSN Thursday 9 January 2025, 8:04AM THANASI KOKKINAKIS of Australia competes in his match against Gael Monfils of France during the World Tennis Challenge at Memorial Drive in Adelaide, Australia. Picture: Daniel Kalisz/Getty Images Tom Rehn from Channel 9 joined Summer Breakfast with Matt Nevett to discuss all things sport in South Australia.