Matthias Bachinger advances
Need the scores from any match played in today's tournaments? Results
Lu, seeded seventh, rallied but fell short in a baseline slugfest lasting a little more than two hours.
Fifth-seeded Benoit Paire of France advanced to the second round. Joining him were qualifier Cedrik-Marcel Stebe of Germany, Roberto Bautista Agut of Spain and Prakash Amritraj and Somdev Devvarman, both of India.
Copyright 2013 by The Associated Press
MORE TENNIS HEADLINES
- Youzhny, Haase advance at Swiss Open
- Cuevas ousts Seppi, makes Croatia quarters
- Top seed Cirstea suffers upset at Baku Cup
- Mayer (groin injury) pulls out of U.S. Open