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 |  |  | | Harun Ajanovic |  | | Residence: | Corona, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
13th Chapman Univ. Jr. Open Tourn., July 7, 2012
 Lakewood Jr. Open & Jr. Satellite Tourn., July 21, 2012
 28th Los Caballeros Jr. Open Tourn., September 8, 2012
 58Th Annual Lynn Scott Memorial Riversid, September 15, 2012
 The Orange Co./J.P. Yamasaki Open, October 6, 2012
 SCTA - RCC Inland Empire Satellite, November 17, 2012
 Lakewood Open & Satellite Tourn., December 8, 2012
 Indian Wells Tennis Garden Year End Open, December 27, 2012
 31st SCTA Jr. Satellite Masters, January 12, 2013
 62nd Gene Jung Whittier Midwinter Tourn., January 19, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Rafael Lira | 1290 | 6-3; 4-6; 6-3 |
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68th Annual Fullerton Jr. Tourn., February 2, 2013
 4th Cerritos Reg. Park Open Tourn., February 16, 2013
 97th Dudley Cup Jr. Tourn., March 30, 2013
 13th Manhattan Beach Open/Sat., April 19, 2013
 113th Ojai Valley Jr. Tourn., April 25, 2013

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