Nadal Returns to Form and Downs Schwartzman to Advance at French Open
World number one Rafael Nadal returned to the courts of Roland Garros Thursday after rain shortened his quarterfinals encounter with the 11th-seeded Diego Schwartzman of Argentina Wednesday, picking up where he left off, advancing to the semis with a 4-6, 6-3, 6-2, 6-2 victory in Paris. Nadal was down one set to Schwartzman, 4-6, 5-3,…