| 20.03.15 | 1/2 | Frank Dancevic/Frank Moser | Kevin King/Dean O'Brien | 7-5, 7-5 |  | match details |  Drummondville Challenger | I. difícil |
| 19.03.15 | 1/4 | Kevin King/Dean O'Brien | Gonzalo Escobar/Dimitar Kutrovsky | 7-5, 4-6, 11-9 |  | match details |
| 18.03.15 | 1er ronda | Kevin King/Dean O'Brien | James Cerretani/Luca Vanni | James Cerretani/Luca Vanni - walk over | | match details |
| 09.03.15 | 1/2 | Kevin King/Dean O'Brien | Nicolas Meister/Tennys Sandgren | 4-6, 6-3, 10-7 | | match details | Canada F2 | I. difícil |
| 09.03.15 | fin | Kevin King/Dean O'Brien | Edward Corrie/Daniel Smethurst | 6-4, 2-6, 10-5 | | match details |
| 09.03.15 | 1er ronda | Kevin King/Dean O'Brien | Adam El Mihdawy/Nicholas Alexander Reyes | 4-6, 6-2, 10-7 | | match details |
| 09.03.15 | 1/4 | Kevin King/Dean O'Brien | Jarmere Jenkins/Justin S. Shane | 6-3, 6-4 | | match details |
| 02.03.15 | 1/2 | Kevin King/Dean O'Brien | Jarmere Jenkins/Justin S. Shane | 4-6, 6-4, 10-7 | | match details | Canada F1 | I. difícil |
| 02.03.15 | fin | Germain Gigounon/Daniel Smethurst | Kevin King/Dean O'Brien | 6-4, 6-4 | | match details |
| 02.03.15 | 1er ronda | Kevin King/Dean O'Brien | Michael Grant/Daniel Nguyen | 6-1, 6-0 | | match details |
| 02.03.15 | 1/4 | Kevin King/Dean O'Brien | Matteo Donati/Gianluca Mager | 6-2, 6-1 | | match details |
