Carlos Alcaraz becomes the youngest No. 1 men's tennis player with his U.S. Open win
The 19-year-old was appearing in his eighth major tournament. The victory also marks his first Grand Slam title.
(Image credit: Mary Altaffer/AP)
The 19-year-old was appearing in his eighth major tournament. The victory also marks his first Grand Slam title.
(Image credit: Mary Altaffer/AP)