Stadium: Center Court Round: 29 Ground: Clay
| Challenger Savannah | 2017/05/02 14:00 | Leonardo Mayer v Christopher O'Connell | 6-4,5-7,1-6 |
| Challenger Tallahassee | 2017/04/26 15:00 | Leonardo Mayer v Blaz Rola | 2-6,4-6 |
| Challenger Tallahassee | 2017/04/25 14:00 | Leonardo Mayer v Rubin Statham | 6-4,6-2 |
| Challenger Sarasota | 2017/04/17 17:20 | Adam Pavlasek v Leonardo Mayer | 1-6,7-5,6-4 |
| ATP Houston | 2017/04/13 17:00 | Leonardo Mayer v John Isner | 7-6,6-7,3-6 |
| ATP Houston | 2017/04/12 19:05 | Leonardo Mayer v Adam Pavlasek | 5-7,6-2,6-1 |
| ATP Houston Qual | 2017/04/09 18:20 | Denis Kudla v Leonardo Mayer | 6-3,4-6,4-6 |
| ATP Houston Qual | 2017/04/08 21:20 | Tim Smyczek v Leonardo Mayer | 6-3,4-6,6-7 |
| ATP Rome | 2017/05/16 14:40 | Florian Mayer v John Isner | 6-7,6-7 |
| ATP Rome | 2017/05/15 15:15 | Florian Mayer v Thiago Monteiro | 6-4,6-2 |
| ATP Madrid | 2017/05/09 13:15 | Florian Mayer v David Goffin | 6-7,0-6 |
| ATP Madrid | 2017/05/08 11:40 | Marcel Granollers v Florian Mayer | 5-7,5-7 |
| ATP Monte Carlo | 2017/04/16 12:15 | Florian Mayer v Joao Sousa | 3-6,2-6 |
| ATP Miami | 2017/03/23 19:15 | Andrey Rublev v Florian Mayer | 6-1,6-1 |
| ATP Rotterdam | 2017/02/13 13:40 | Robin Haase v Florian Mayer | 7-5,7-6 |
| Australian Open 2017 | 2017/01/17 03:10 | Florian Mayer v Rafael Nadal | 3-6,4-6,4-6 |