Kasatkina is currently ranked 48th, up—way up—from No. 272 two seasons ago. But she was hardly an unknown before this year. She was the 2014 French Open girls’ champion and a junior rival of fellow 18-year-old Belinda Bencic. So far her transition to the pro tour has been remarkably friction-free. How does Kasatkina explain her success? It’s simple, according to her.
“I think I’m playing good,” she said with shy bluntless after her win over Bacsinszky, “so I think I deserve it.”
Watch her in action for a few minutes and you won’t disagree. Kasatkina may have the most free-flowingly effective strokes of any young player in tennis.
Last year, when she reached the third round in her first U.S. Open, my eye was caught by her loose-armed, two-handed backhand. She can hit it up the line for winners, but her best shot from that side may be crosscourt; she surprises her opponents with the angle she can create from deep in the court. Now, it seems, in the grand Russian tradition of Marat Safin and Yevgeny Kafelnikov, she's added a jumping version to her double-handed arsenal.
So far in Indian Wells, though, it has been her forehand that’s impressed the most. Kasatkina brings the racquet behind her head, turns its face toward the fence behind her and snaps it back through with a boldly wristy stroke. It’s not a technique that most instructors would teach; busyness and wristiness normally equal inconsistency. But while Kasatkina is just 5’7” and 139 pounds, she has no trouble snapping the frame through and generating pace and topspin. She wields it like a small stick, and makes it look light in her hands. When she’s hitting her forehand well, taking it early and pushing her opponents into the corners with it, you can almost imagine it as a trend-setting, evolutionary stroke.
Of course, shots are easy to see and analyze; what’s harder to know is the mentality a player will bring to the court. That doesn’t seem like it will be a problem for Kasatkina, either. In her previous round, she saved a match point in a gritty win over Monica Puig. While Kasatkina can get angry, she also seems to be able to calm herself down by taking a slow, flat-footed stroll in between points.