Tommy Paul progressed to the semi-finals of the Dallas Open by defeating Reilly Opelka in straight sets (7-6 (3), 6-2). This was the third consecutive match in which Paul defeated a fellow countryman.
FRISCO, Texas—Reilly Opelka and Tommy Paul grew up training together, roomed together in junior dorms, even shared a house together as established pros. Oddly, despite playing more than 500 combined ...