The last of the 22 U.S. men and women who were in the French Open singles draws, 15th-seeded Sloane Stephens, lost 6-4, 6-3 Monday to No. 4 Simona Halep of Romania in the fourth round. That came a day after the last American man in singles, No. 10 John Isner, exited before the quarterfinals, too. The No. 1-seeded men's doubles team, defending champions Bob and Mike Bryan, lost in the quarterfinals, beaten 6-4, 6-2 by the 12th-seeded duo of Marcel Granollers and Marc Lopez of Spain. And the No. 1-seeded boy in the junior tournament, 16-year-old Francis Tiafoe of College Park, Maryland, lost in the second round to Jan Choinski of Germany 3-6, 6-2, 6-3. More...