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 |  |  | | John Michael Holtmann |  | | Residence: | Coral Gables, FL |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
Seminole Lake TC Winter Sectional B12, January 8, 2011
 Cooper City Spring Sectional B12, March 5, 2011
 Kendalltown Super Series, March 19, 2011
 USTA BG12 National Spring Chmps., April 10, 2011
 Gulfstream Designated B12, May 28, 2011
 USTA Florida Closed Sectional BG12,10, June 11, 2011
 Broward Super Series, June 18, 2011
 USTA Regional Tourn. (Ponte Verde), July 9, 2011
 USTA B12 National Clay Court Chmps., July 17, 2011
 Crandon Park Local Challenge, July 30, 2011
 Jaimes Tennis Super Series, August 27, 2011
 USTA Regional Tourn. (Delray Beach), September 3, 2011
 Ultimate September Super Series, September 17, 2011
 Fall Classic Super Series, October 8, 2011
 Ultimate October Jr. Super Series, October 15, 2011
 The Gobbler Super Series, November 12, 2011
 Royal Palm Thanksgiving Super Series, November 19, 2011
 USTA National Open, November 25, 2011
 Holiday December Designated BG14-12, December 3, 2011
 50th Jr. Orange Bowl Int'l. Tennis Chmps, December 14, 2011
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
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