By surface
| Surface | Harold Willens | Sinan Goncu |
|---|---|---|
| Hard | 0 | 1 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2013-02-05 | WTA | Fed Cup G2 RRA: NZL vs VIE | Round Robin | Hard | Emily Fanning | 6-4 | 6-72 | 0-6 |
| Surface | Harold Willens | Sinan Goncu |
|---|---|---|
| Hard | 0 | 1 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2013-02-05 | WTA | Fed Cup G2 RRA: NZL vs VIE | Round Robin | Hard | Emily Fanning | 6-4 | 6-72 | 0-6 |