| |  | 
  | |  |
 |  |  | | Mark Roh |  | | Residence: | Tenafly, NJ |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
L1B Tiger Tennis June Challenger, June 25, 2012
 L1B Courtsense @ Bogota Sept. Chal., September 14, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Darren Ting | 3069 | 7-6(7-4); 6-2 |
|  |  |
L1 West Rock November Chmps., November 16, 2012
 L1B Courtsense Winter Challenger, December 21, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | F | Win | Darren Ting | 3069 | 7-5; 6-1 |
|  |  |
L1 Centercourt Mt. Olive Winter Classic, January 25, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | S | Win | Darren Ting | 3069 | 6-1; 6-3 |
|  |  |
L1B Courtsense, February 22, 2013

| |  |  | |