Jessica Pegula, Barbora Krejcikova advance to US Open quarterfinals

Fourth-seeded Jessica Pegula is making another deep run at the U.S. Open and she claimed her spot in the quarterfinals Sunday with an easy 6-1, 6-2 victory over fellow American Ann Li in New York.

Jessica Pegula, Barbora Krejcikova advance to US Open quarterfinals

Fourth-seeded Jessica Pegula is making another deep run at the U.S. Open and she claimed her spot in the quarterfinals Sunday with an easy 6-1, 6-2 victory over fellow American Ann Li in New York.