[68] Tony Harrison 2-6,3-6,3-6 Roger Federer [3] 2019-03-16 13:30
Stadium: Court Philippe Chatrier Round: 26 Ground: Clay
Head to Head
| ATP Cincinnati | 2018/08/17 18:00 | Leonardo Mayer v Roger Federer | 1-6,6-7 |
| US Open | 2015/09/01 18:30 | Leonardo Mayer v Roger Federer | 1-6,2-6,2-6 |
| Challenger Shanghai | 2014/10/08 13:45 | Roger Federer v Leonardo Mayer | 7-5,3-6,7-6 |
Home History
| ATP Indian Wells | 2019/03/09 20:35 | Gael Monfils v Leonardo Mayer | 6-4,3-6,6-3 |
| ATP Indian Wells | 2019/03/08 04:55 | Reilly Opelka v Leonardo Mayer | 6-7,6-7 |
| ATP Sao Paulo | 2019/03/01 15:30 | Leonardo Mayer v Cristian Garin | 6-4,4-6,4-6 |
| ATP Sao Paulo | 2019/02/27 18:35 | Leonardo Mayer v Lorenzo Sonego | 6-1,3-6,6-3 |
| ATP Rio De Janeiro | 2019/02/19 16:00 | Jaume Munar v Leonardo Mayer | 7-6,6-4 |
| ATP Buenos Aires | 2019/02/13 19:30 | Leonardo Mayer v Guido Pella | 4-6,6-1,6-7 |
| ATP Buenos Aires | 2019/02/12 17:30 | Dusan Lajovic v Leonardo Mayer | 3-6,6-7 |
| ATP Cordoba | 2019/02/06 00:15 | Leonardo Mayer v Federico Delbonis | 4-6,7-6,3-6 |
Away History
| ATP Indian Wells | 2019/03/15 18:00 | Hubert Hurkacz v Roger Federer | 4-6,4-6 |
| ATP Indian Wells | 2019/03/13 21:10 | Kyle Edmund v Roger Federer | 1-6,4-6 |
| ATP Indian Wells | 2019/03/13 02:05 | Stan Wawrinka v Roger Federer | 3-6,4-6 |
| ATP Indian Wells | 2019/03/10 20:05 | Peter Gojowczyk v Roger Federer | 1-6,5-7 |
| ATP Dubai | 2019/03/02 15:00 | Stefanos Tsitsipas v Roger Federer | 4-6,4-6 |
| ATP Dubai | 2019/03/01 16:20 | Borna Coric v Roger Federer | 2-6,2-6 |
| ATP Dubai | 2019/02/28 15:55 | Marton Fucsovics v Roger Federer | 6-7,4-6 |
| ATP Dubai | 2019/02/27 15:00 | Fernando Verdasco v Roger Federer | 3-6,6-3,3-6 |