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 |  |  | | Alex Hahn |  | | Residence: | Rockville, MD |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
USTA MAS B12 Chal. #1 L2, January 6, 2007
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Reginald Lesesne | | 6-3; 6-2 |
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USTA MAS B12 Chmp. #1 L1, January 19, 2007
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Scott Lee | 493 | 6-2; 6-0 | | 1 | Loss | Reginald Lesesne | | 6-3; 6-1 |
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USTA MAS B12 Chal. #2 L2, February 10, 2007
 USTA MAS B12 Chmp. #2, March 23, 2007
 USTA MAS B12 Chal. #4, April 21, 2007
 USTA MAS Chal. B12 #5, May 5, 2007
 USTA MAS BG12 Chmp. #3 L1, June 16, 2007
 Baltimore Jr. Open L4, July 6, 2007
 USTA Zone Team Chmps - Nashville, July 25, 2007
 USTA MAS B12 Challenger #6 L2, August 18, 2007
 MD State Jr. Clay Chmps. L4, August 22, 2007
 USTA MAS B12 Challenger #7 L2, September 8, 2007
 McDonogh Jr. Open L3, September 15, 2007
 USTA MAS Championship #4 L1, October 5, 2007
 USTA National Opens, November 22, 2007
 USTA MAS Challenger #8 L2, December 1, 2007
 Tennis Life Fall Jr. Open L5, December 14, 2007
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Yusuke Asai | | 6-0; 6-2 | | 16 | Win | Jesse Liu | | 6-3; 6-1 | | Q | Win | Matthew Bishop | | 6-4; 1-6; 10-6 | | S | Loss | Francis Tiafoe | 417 | 1-6; 7-5; 10-5 |
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Bob Wolf Memorial Classic L3, December 26, 2007
 + Strong win over an ineligible player.
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