Head to head
Rivalry summary
Leonardo Mayer and Donald Young met 4 times on the ATP tour between 2012 and 2018. Their head-to-head is level at 2–2. By surface, Mayer leads 2–1 on hard.
2
Hard
1
0
Grass
1
Leonardo Mayer's wins on the left · Donald Young's on the right · bar lengths share one scale
All meetings (4)
| 2018 | Miami Masters | Hard | R128 | Leonardo Mayer | 3-6 6-4 6-2 |
| 2016 | Wimbledon | Grass | R128 | Donald Young | 6-4 7-5 3-6 6-3 |
| 2014 | Stockholm | Hard | R32 | Leonardo Mayer | 6-4 6-4 |
| 2012 | Winston-Salem | Hard | R64 | Donald Young | 4-6 6-3 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.