Kyrgios finds his groove in Acapulco
In Acapulco, one day after ousting Rafael Nadal, Nick Kyrgios won yet another blockbuster, this time over Stan Wawrinka.
The Australian advanced to the semifinals, 7-5, 6-7 (3), 6-4 in just over two hours and 30 minutes. He had to survive a scraped hand in the first game, leg cramps and the three-time Grand Slam champion's resurgent form.
After the match, Kyrgios revealed what may be part of the secret to his success this week: his walkout music.
"I just had a bit of opera playing today, just to clam me down," the 23-year-old said.
He'll get back into the Top 50 after his performance this week, and will play John Isner for a spot in the final. The other semifinal features Alexander Zverev and Cameron Norrie.

ATP/WTA Acapulco
• Alexander Zverev headlines the Abierto Mexicano Telcel. Watch live coverage on Tennis Channel Plus beginning Monday, 2/25 at 5:00 pm ET.
ATP Dubai
• Watch Roger Federer live from the Dubai Duty Free Tennis Championship starting Monday, 2/25 at 5:00 am ET
ATP Sao Paulo
• Tennis Channel Plus features live coverage of the Brasil Open beginning Monday, 2/25 at 10:30 am ET