By surface
| Surface | Lleyton Hewitt | Danai Udomchoke |
|---|---|---|
| Hard | 0 | 1 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2009-03-06 | ATP | Davis Cup G1 R2: THA vs AUS | Round Robin | Hard | Danai Udomchoke | 6-2 | 6-4 | 6-72 | 4-6 | 1-6 |
| Surface | Lleyton Hewitt | Danai Udomchoke |
|---|---|---|
| Hard | 0 | 1 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2009-03-06 | ATP | Davis Cup G1 R2: THA vs AUS | Round Robin | Hard | Danai Udomchoke | 6-2 | 6-4 | 6-72 | 4-6 | 1-6 |