Melbourne - Seven-time Grand Slam champion Venus Williams stormed into the Australian Open quarter-finals Monday, rolling back the years to down Polish sixth seed Agnieszka Radwanska in three gruelling sets.
The 34-year-old won 6-3, 2-6, 6-1 to reach the final eight of a major for the first time since 2010, setting up an all-American quarter-final with unseeded teenager Madison Keys.