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 |  |  | | Harrison Collins |  | | Residence: | Valencia, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
24th Racquet Centre Spring Satellite, January 30, 2010
 23rd Braemar Sat. Tourn., February 19, 2010
 95th Santa Barbara Summer Tourn., June 5, 2010
 108th So. CA Sectional Chmps., June 19, 2010
 66th Ventura Jr. Tourn., June 26, 2010
 16th South End Open, July 5, 2010
 14th Jack Kramer Jr. Tourn., July 12, 2010
 Oxnard TC BG18-10, July 31, 2010
 32nd Racquet Centre Open Tourn., August 21, 2010
 26th Los Caballeros Jr., September 11, 2010
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Evan Sheng | 1240 | Wd (ill)WI* |
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Stockdale CC Fall Jr. Open, November 19, 2010
 DesertArc Fundraiser Tourn., December 21, 2010
 * The ranking calculation does not count this match.
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