The mixed doubles draw features a few big singles names and many stellar mixed pairs.
Nick Kyrgios reignited feud mimicking world No. 1's service motion.
Naomi Osaka and Coco Gauff will kick off the night session, followed by Roger Federer and John Millman on Day 5 in Melbourne.
The Austrian admitted he was freaking as his match with Alex Bolt nearly slipped out of his hands.
Coach Sascha Bajin says zip it over claims his charge played gamesmanship card.
John Millman would love to have his third-round match with Roger Federer on Melbourne Arena, but it's probably not gonna happen.
The top half of the men's draw and the bottom half of the women's draw are back in action on Day 4 in Melbourne
