Danielle Collins has announced this season will be her last on the elite women's tour

Top-ranked Iga Swiatek has escaped with a narrow 6-4, 3-6, 6-4 win over 2022 runner-up Collins to advance to the third round of the Australian Open

Anna Blinkova needed 10 match points before finally finishing off an upset over 2023 finalist Elena Rybakina in a record, half-hour long tiebreaker to reach the third round of the Australian Open

Mirra Andreeva is into the third round round of a major for the third time and she's only 16

Coco Gauff is through to the third round of the Australian Open after she beat Caroline Dolehide 7-6 (2), 6-2

Defending champion Aryna Sabalenka and U.S. Open winner Coco Gauff are through to the third round at the Australian Open along with 16-year-old Mirra Andreeva

Defending champion Novak Djokovic has challenged a heckler to “say that to my face” during a testy second-round win over Alexei Popyrin at the Australian Open

Olympic tennis champion Alexander Zverev has won his opening match at the Australian Open a day after being ordered to stand trial later this year in an assault case in Germany

Players are still sounding off about a lack of notice on a rule change

A 37-year-old veteran didn’t mind the music and a 16-year-old on debut in the Australian Open main draw picked up on the vibe from the two-story courtside bar and thought it was energizing