Jannik Sinner has defended his Grand Slam title in Melbourne overnight, beating German Alexander Zverev.
Saturday evening saw Madison Keys throw a spanner in the works to world number one Aryna Sabalenka's Grand Slam plan.
Tennis journalist David Worsley talks to Ryan Bridge about the dramatic scenes that unfolded across the ditch.
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Mike's Minute: Should Anna Breman be in trouble?
02:04

Rod Liddle: UK Correspondent on the Conservative MPs joining up with Reform UK
07:48

Catherine Field: France Correspondent on European leaders' handling of Trump's attempts to take control of Greenland
04:16