Serena Williams and Novak Djokovic are the headline acts on Wednesday at the Australian Open as the singles quarter-finals continue.
Williams meets Czech seventh seed Karolina Pliskova, while men's number one seed Djokovic takes on Japanese star Kei Nishikori.
US Open champion Naomi Osaka is also in action, up against Ukraine's Elina Svitolina, while Britain's Jamie Murray features in both the men's and mixed doubles quarter-finals.
Here’s the full schedule and order of play for Wednesday January 23...
Rod Laver Arena | Play begins from 12am GMT
- (4) Naomi Osaka (Jpn) v (6) Elina Svitolina (Ukr)
- (16) Serena Williams (USA) v Karolina Pliskova (Cze)
- (16) Milos Raonic (Can) v (28) Lucas Pouille (Fra)
- (1) Novak Djokovic (Ser) v (8) Kei Nishikori (Jap)
- Zhang Shuai (Chi) & Samantha Stosur (Aus) v Marketa Vondrousova (Cze) & Barbora Strycova (Cze)
Margaret Court Arena | Play begins from 12am GMT
- (4) Pierre-Hugues Herbert (Fra) & Nicolas Mahut (Fra) v (5) Bob Bryan (USA) & Mike Bryan (USA)
- (3) Jamie Murray (Gbr) & Bruno Soares (Bra) v (12) Henri Kontinen (Fin) & John Peers (Aus)
- Jennifer Brady (USA) & Alison Riske (USA) v (2) Kristina Mladenovic (Fra) & Timea Babos (Hun)
- Astra Sharma (Aus) & John-Patrick Smith (Aus) v Jamie Murray (Gbr) & Bethanie Mattek-Sands (USA)
Court 3 | Play begins from 12am GMT
- (7) Lukasz Kubot (Pol) & Horacio Zeballos (Arg) v Ryan Harrison (USA) & Sam Querrey (USA)
- (3) Rajeev Ram (USA) & Barbora Krejcikova (Cze) v (5) Robert Farah (Col) & Anna-Lena Gronefeld (Ger)
- (1) Mate Pavic (Cro) & Gabriela Dabrowski (Can) v Neal Skupski (Gbr) & Maria Jose Martinez Sanchez (Spa)
- (6) Juan Sebastian Cabal (Col) & Abigail Spears (USA) v (2) Nicole Melichar (USA) & Bruno Soares (Bra)
