Karatsev

Kyrgios produced a virtuoso performance in the first two sets, using every trick in the book, including underarm serves and tweeners, as he fed off the energy at a boisterous …

Russian qualifier Aslan Karatsev pulled off the biggest shock of this year’s Australian Open when the world number 114 blitzed eighth seed Diego Schwartzman into submission 6-3, 6-3, 6-3 Friday …

The 23-time Grand Slam had 31 unforced errors but wore down the Russian 7-6 (7/5), 6-2 in 97 minutes on Rod Laver Arena to set up a fourth-round showdown with …