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 |  |  | | David Sun |  | | Residence: | Earlysville, VA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Lexington Winter Classic L5, January 23, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Thomas McHan | | 6-0; 6-3 | | Q | Loss | William Feigert | | 6-3; 6-0 |
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Bank of the James Smash Series #2, March 20, 2010
 William & Mary Jr. Grand Prix 1, May 21, 2010
 RPM Sports Jr. Open L4, June 16, 2010
 Skyline S&H Summer Tourn. #1 L4, July 16, 2010
 Charlottesville Soft Court Chmps., August 2, 2010
 Burke Open #8 L4, August 6, 2010
 William & Mary Beat The Heat Indoor, August 14, 2010
 Severn Valley Thanksgiving Classic, November 20, 2010
 PAJTL Thanksgiving Classic L3, November 26, 2010
 Raymond Sarver Christmas Tourn. L3, December 3, 2010
 USTA MAS B12 Challenger #8, December 11, 2010
 Lexington December Classic L4, December 18, 2010
 Ken Guendel Mem. Holiday Classic L3, December 26, 2010
 William & Mary Winter Series #3 L4, December 27, 2010
 * The ranking calculation does not count this match.
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