Russian ace eases into Australian Open second round

Daniil Medvedev wasted little time in dispatching American Marcos Giron

Daniil Medvedev's quest for a second career Grand Slam title remains on after the Russian star made light work of American rival Marcos Giron in his first round match at the Australian Open on Monday.

Medvedev, a losing finalist in Melbourne the last two years, was in imperious form in his opening match, hitting 28 winn