ADELAIDE, Jan 4 (Reuters) - Daniil Medvedev reached the Adelaide International 1 quarter-finals with a 6-0 6-3 win over Miomir Kecmanovic on Wednesday, moving a step closer to a potential semi-final showdown with Novak Djokovic at the Australian Open warm-up event.
Former U.S. Open champion Medvedev was pushed hard in the previous round by Lorenzo Sonego, saving nine set points before winning the first set, but had an easier time of it against Serbian Kecmanovic, the world number 29.
Miomir is a tough opponent, a high-ranked player, so there are no easy guys left in Adelaide," Medvedev said.
"I'm not sure there were (any easy opponents) from the first round, so I'm happy to be through, happy with my level."
Up next for world number seven Medvedev is a meeting with compatriot and eighth seed Karen Khachanov, who beat Briton Jack Draper 6-4 6-2.