By surface
| Surface | Caleb Boland | Christian Hubscher |
|---|---|---|
| Clay | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2015-05-18 | WTA | Strasbourg | Round of 16 | Clay | Madison Keys | 6-4 | 6-73 | 6-70 | ||
| 2014-03-31 | WTA | Charleston | Round of 64 | Clay | Madison Keys | 6-70 | 6-73 |