By surface
| Surface | Justin Engel | Dan Ni Wang |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-12 | ATP | Davis Cup QLS R2: GER vs JPN | Round Robin | Hard | Justin Engel | 6-3 | 6-72 | 10-7 |
| Surface | Justin Engel | Dan Ni Wang |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-12 | ATP | Davis Cup QLS R2: GER vs JPN | Round Robin | Hard | Justin Engel | 6-3 | 6-72 | 10-7 |