It was a big day for a couple of 21-and-unders at the Dubai Duty Free Tennis Championships. A handful of upsets occurred on Wednesday at the ATP-500 event, but one veteran managed to pull off another solid win to secure a ticket to his second quarterfinal of the year.
These are the Top 5 photos that sum up all of the action. (All photos Getty)
The world No. 41 may have taken a couple of first-round losses, but he's also found his way into multiple quarterfinals this season. Nishikori defeated Aljaz Bedene, 6-4, 6-4, marking his first Dubai quarterfinal appearance of his career.