Tennis Champ Reveals Health Issue After On-Court Scare

Aaron Chown - PA Images / PA Images via Getty Images Top-ranked tennis player Novak Djokovic has opened up about battling a chronic health issue after suffering a frightening episode at Saturday’s Cincinnati Open match. A video from the second round of the match shows the 39-year-old player hunched over on his hands and knees over a towel, seemingly throwing up, and later sitting on a bench icing his head. “It’s because of a health issue I have,” Djokovic told reporters after the match. “I’ve…