From 12.00pm (AEDT) – Triple J’s Hottest 100 for 2021 kicks off

From 12.00pm (AEDT) – Tennis – Australian Open – Melbourne – broadcast on Nine

2.10pm (AEDT) – Cricket – Women’s Ashes 2nd T20 – Australia v England – Adelaide

7.15pm (AEDT) – Cricket – BBL Qualifying Final -Perth Scorchers v Sydney Sixers – Melbourne

A wedding anniversary for Melania and Donald Trump (2005)

Anniversary of:
• the birthday of Michael Hutchence (1960)
• the deaths of Queen Victoria (1901) and actor Heath Ledger (2008)
• the landmark Roe v Wade ruling, which saw the US Supreme Court legalise most abortions (1973)