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 |  |  | | Marco Ziff |  | | Residence: | Miami, FL |
| Birthplace: | Unknown | | Birthdate: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Biltmore Super Series, February 19, 2005
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Juan Fernandez | | 6-2; 6-3 | | 16 | Loss | Daniel Abbink | | 6-1; 6-1 |
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Hallandale Spring Sectional B 14, March 5, 2005
 Spring Super Series, March 19, 2005
 Plantation Spring Super Series, May 14, 2005
 Gulfstream Designated BG14, May 28, 2005
 Southern Open BG14 Chmps., June 26, 2005
 North Florida Designated BG18-10, July 23, 2005
 1st Coast Tennis Foundation Designated, August 6, 2005
 Miami Dade Jr. Designated Labor Day, September 3, 2005
 In the Zone Super Series, September 24, 2005
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Michael Swartz | 458 | 6-3; 6-3 | | 16 | Loss | Juan Miguel Gonzalez | | 6-0; 6-0 |
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Seminole County Fall Sectional, October 8, 2005
 Kendalltown Super Series Classic, October 22, 2005
 USTA National Opens, November 24, 2005
 Prince Cup, December 3, 2005
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Isade Juneau | | 6-1; 3-6; 10-4 |
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Holiday Designated BG14-10, December 10, 2005
 44th Jr. Orange Bowl Intl. Tennis Chmps., December 14, 2005
 * The ranking calculation does not count this match.
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