Round: 25 Ground: Clay
| Sarasota, USA, Qualifying | 2015/04/13 17:55 | Clezar, Guilherme v Zverev, Mischa | 1-6,2-6 |
| ATP - Houston | 2015/04/07 20:45 | Tipsarevic, Janko v Clezar, Guilherme | 6-4,3-6,7-6 |
| ATP Houston Qual | 2015/04/05 16:00 | Facundo Bagnis v Clezar, Guilherme | 2-6,6-7 |
| ATP Houston Qual | 2015/04/04 15:00 | Clezar, Guilherme v Bangoura, Sekou | 7-6,7-6 |
| Challenger - San Luis Potosí | 2015/04/02 20:10 | Clezar, Guilherme v Mcgee, James | 3-6,6-2,6-7 |
| Challenger - San Luis Potosí | 2015/04/01 21:10 | Smith, Connor v Clezar, Guilherme | 2-6,5-7 |
| Challenger Guayaquil | 2014/11/12 01:40 | Renzo Olivo v Clezar, Guilherme | 3-6,6-3,6-3 |
| Cali, Colombia | 2014/10/01 17:00 | Gonzalez, Alejandro v Clezar, Guilherme | 4-6,6-3,6-1 |
| Challenger - Tallahassee | 2015/04/27 14:00 | Dancevic, Frank v Tennys Sandgren | 6-4,2-6,1-6 |
| Challenger - Savannah | 2015/04/22 15:00 | Frances Tiafoe v Dancevic, Frank | 2-6,6-4,6-2 |
| Challenger - Sarasota | 2015/04/14 21:15 | Krajicek, Austin v Dancevic, Frank | 6-4,6-4 |
| Drummondville, Canada | 2015/03/22 17:00 | Smith, John-Patrick v Dancevic, Frank | 6-7,7-6,7-5 |
| Drummondville, Canada | 2015/03/20 22:30 | Dancevic, Frank v Donati, Matteo | 6-4,6-4 |
| Drummondville, Canada | 2015/03/17 18:30 | Dancevic, Frank v Tennys Sandgren | 6-3,6-3 |
| Challenger Wroclaw | 2015/02/17 10:00 | Zopp, Jurgen v Dancevic, Frank | 6-4,6-3 |
| Bergamo, Italy | 2015/02/11 11:50 | Nedovyesov, Aleksandr v Dancevic, Frank | 7-6,6-3 |