Sydney-Sana
Roger Federer, the Swiss player, reached the semifinals of the Australian Open after today defeating world number one Tenness Sandgreen.
Reuters reported that Federer beat Sandgreen in the Melbourne championship by 6-3, 2-6, 2-6, 7-6, 6-3.
Federer beat Hungarian Marton Vucovic last Saturday in three sets, one to reach the quarter-finals of the Australian Open.