Australian Open: Sinner, Shelton move into quarterfinals

Melbourne [Australia], January 20 (ANI): Top seed and defending champion Jannik Sinner moved into the Australian Open quarterfinals following a hard-fought win over Holger Rune in the fourth round match on Sunday, during which he struggled with his fitness.

The world number one had skipped practice before the match and taken consultation from the tournament doctor ahead of the match, but managed to secure a win by 6-3, 3-