He defeated Jiri Lehecka in straight sets.
Stefanos Tsitsipas has made it to the semi-finals of the men's singles at the Australian Open in Melbourne.
The Greek third seed defeated Czech player Jiri Lehecka in straight sets - 6-3, 7-6, 6-4.
Tsitsipas will face Russia's Karen Khachanov in the last four.
He held a 2 set advantage over American Sebastian Korda before Korda retired due to injury.
In the women's singles, two-time champion Elena Rybakina is into the semi finals after a straight sets defeat of Jelena Ostapenko.
The reigning Wimbledon champion will now face two-time winner Victoria Azarenka - who overcame third seed Jessica Pegula 6-4, 6-1.
Kildare Hurling Captain And Vice-Captain Announced For 2025
Schmeichel Insists On Full Commitment As Celtic Defend Scottish Cup
Newcastle Can Make It Seven Straight League Wins This Afternoon In The Premier League's Lunchtime Game
Provincial Champions Cup Team News Round-Up
Listen: Leixlip's FloMax Liffey Celtic's Manager Looks Ahead To National Cup Final
Erling Haaland Signs 9-And-A-Half Year Contract With Manchester City
Manchester United Beat Southampton In Last Night's Premier League Match
Leixlip's Liffey Celtics Contest The NICC Women's National Cup Final Tonight
