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 |  |  | | Trey Hahn |  | | Residence: | Del Mar, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
28th SCTA Satellite Masters, January 9, 2010
 25th Santa Barbara City Tourn., January 22, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Nolan Rucker | | 6-1; 4-6; 1-0 |
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61st San Diego Metropolitan Tourn., February 13, 2010
 10th JCC Jr. Tourn., March 12, 2010
 76th Harper Ink Mem. Tourn., March 27, 2010
 23rd Powell Blankenship Mem. Open, May 15, 2010
 Balboa Tennis Club Fall Jr. Sat., October 16, 2010
 Thanksgiving Vacation Jr. Tourn., November 13, 2010
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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