NEW YORK—Novak Djokovic looked as if he were wading rather than walking through the still air in the bowl of Arthur Ashe Stadium. He was in the midst of his second-round match at the US Open, not long after noon on Wednesday. The sun was overly bright, the crowd listless, and Zachary Svajda, a 22-year-old American qualifier, was giving the 38-year-old icon a load of trouble.
As Djokovic approached his chair, ESPN analyst Cliff Drysdale remarked, “That’s a slow amble to the sideline.” It expanded on an earlier comment by Drysdale’s boothmate James Blake, who had said, “He’s just not animated the way he usually is.”
Djokovic sank into his chair, ran his hands over the stubble on his cheeks and through his hair, then tilted his head all the way back, taking a deep breath. It was easy to wonder why Djokovic is still putting himself through all this, patiently trying to stem the tide of another young challenger hoping for even a small taste of the glory on which Djokovic feasted for roughly two decades.