and
Zan Rowe in 2022 In 2019, Armstrong became the first
Indigenous Australian person to call live
Aussie Rules on commercial radio. Catherine Murphy presented sport on Monday. In July 2021, Armstrong took over as the full-time sport presenter on
News Breakfast, replacing Kennedy. In November 2021, the ABC announced that Armstrong would host ''A Dog's World'' on ABC TV, a three-part series that seeks to understand humans' relationships with dogs. He hosted
Great Australian Stuff in March 2023. The four-part show looks at "the surprising, strange, and sometimes dark history behind our most iconic stuff" – including
Chiko Rolls,
Speedos and
Stubbies,
Vegemite,
Hills Hoist, the
boomerang, the
Victa lawn mower,
one-day cricket, and
Sherrin footballs. Guests on the program include
Benjamin Law,
Nazeem Hussain,
Jenny Kee, Nornie Bero, Kevin Kropinyeri,
Richard Glover, and
Jean Kittson. In April 2024, the ABC announced that Armstrong would host ''Tony Armstrong's Extra-Ordinary Things'', a five-part TV series featuring objects chosen by Armstrong, which would go on show at the
National Museum of Australia in June 2024. In September 2024 Armstrong announced his retirement from
News Breakfast, with his last day on 4 October. In the same month, he was criticised on ABC's
Media Watch for undertaking commercial work for
NRMA without approval from the ABC. In January 2025, Armstrong began hosting
Eat the Invaders, a six-part series which explores eating
Australia's invasive species, airing on ABC TV. Armstrong often appeared as a panellist on
Network 10's
The Project and on
Fox Footy, as well as doing comedy segments on
The Weekly with Charlie Pickering. In September 2025, it was announced that
Shilling It, a
web series starring Armstrong and created by himself and
Henry Stone, would receive funding from
Screen Australia. In October 2025, Armstrong hosted a show examining
racism in sport named
End Game. In January 2026, Armstrong hosted a show named
Always Was Tonight which examined topics such as the
Australia Day debate. ==Other activities==