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 |  |  | | Jack Flagg |  | | Residence: | Naples, FL |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
SW FL Super Series Tennis Classic, April 18, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Loss | Corey Gibson | | 6-1; 6-2 |
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Miami/Key Biscayne Super Series, May 9, 2009
 Gulfstream Designated B12, May 23, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Charlie Sullivan | | 6-2; 6-3 |
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USTA Florida Closed Sectional BG12,10, June 6, 2009
 Academia Sanchez-Casal Super Series, June 13, 2009
 Broward Super Series, June 20, 2009
 North Florida Designated BG18-12, July 18, 2009
 Barbosa August Designated, August 8, 2009
 Labor Day Weekend Super Series, August 29, 2009
 Tropical Jr. Super Series, September 5, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | S | Win | Tyler Martin | | 6-1; 6-2 | | F | Win | Dylan Murphy | | 6-4; 6-3 |
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Fall Classic Super Series, October 10, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Valentin Bouchet | | 6-4; 6-3 |
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Lehigh Acres Super Series Classic, October 17, 2009
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | S | Loss | Piercarlo Bianciardi | | 6-2; 6-2 |
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Royal Palms Thanksgiving Super Series, November 21, 2009
 Winter Super Series Classic, January 30, 2010
 * The ranking calculation does not count this match.
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