ATP roundup: Ben Shelton holds off qualifier in Washington
Second-seeded Ben Shelton survived a stiff test from qualifier Martin Damm on Tuesday, winning an all-U.S. matchup 6-4, 4-6, 6-4 in the first round ofSecond-seeded Ben Shelton survived a stiff test from qualifier Martin Damm on Tuesday, winning an all-U.S. matchup 6-4, 4-6, 6-4 in the first round of