INTERNATIONAL NEWS - British eighth seed Kyle Edmund and Taiwan's Lu Yen-Hsun booked a second-round matchup on Monday at the ATP Delray Beach Open while US defending champion Sam Querrey advanced on a retirement.
Edmund, ranked 49th, fired five aces and faced only one break point in a 6-3, 6-0 victory over France's Adrian Mannarino, while Lu, ranked 63rd, rallied from a set and 0-3 down to defeat American Bjorn Fratangelo 4-6, 7-5, 6-4.
"It was a tough feeling in this moment," Lu said.
"I just tried other things. I changed the game plan, trying to come into the net more and put the pressure on him. I had nothing to lose. I just tried to play a different way and see how he reacts. It worked pretty well after that."
Fourth seed Querrey advanced 6-2, 2-1 when Israeli rival Dudi Sela retired with a back injury. The 35th-ranked American improved to 14-7 at Delray Beach.