Defending champion Coco Gauff has lost in the U.S. Open's fourth round to Emma Navarro 6-3, 4-6, 6-3 in an all-American matchup NEW YORK -- This is pretty much all anyone needs to know about ...

Emma Navarro's 6-3, 4-6, 6-3 victory over defending champion Coco Gauff at the U.S. Open on Sunday earned her a trip to the quarterfinals for the second consecutive Grand Slam tournament.

In an All-American showdown at the U.S. Open, defending champion Coco Gauff got eliminated by New York-born Emma Navarro. Under-the-radar Emma — as she calls herself — is now in the spotlight.

This is pretty much all anyone needs to know about defending champion Coco Gauff's 6-3, 4-6, 6-3 loss to Emma Navarro in the U.S. Open's fourth round on Sunday: Gauff wound up with more double ...

NEW YORK — Coco Gauff’s reign ... to fellow American and No. 13 seed Emma Navarro, who won 6-3, 4-6, 6-3. It’s the second consecutive Grand Slam in which Navarro, a former NCAA champion at Virginia, ...