Updated On: 10 January, 2013 10:04 AM IST | | AFP
Poland's Agnieszka Radwanska clinched a seventh straight victory to reach the semi-finals of the Sydney International yesterday, as she builds towards next week's Australian Open
The World No 4 and tournament top seed overcame Italian World No 16 Roberta Vinci, 6-4, 7-5 in just over an hour and a half to move into the last four.
