Davis Cup G1 PO: JPN vs THA 2005
Players
| Player | Country | Reached | |
|---|---|---|---|
| GS | Go Soeda | JPN | Round Robin |
| TS | Takao Suzuki | JPN | Round Robin |
| DU | Danai Udomchoke | THA | Round Robin |
| GM | Gouichi Motomura | JPN | Round Robin |
 |
Paradorn Srichaphan | THA | Round Robin |
| SR | Sanchai Ratiwatana | THA | Round Robin |
Other matches
| Round | Winner | Loser | Score |
|---|---|---|---|
| RR | Takao Suzuki | Danai Udomchoke | 6-7(5) 6-4 1-6 7-5 6-4 |
| RR | Paradorn Srichaphan | Gouichi Motomura | 6-4 7-6(2) 6-0 |
| RR | Takao Suzuki | Paradorn Srichaphan | 6-2 6-4 6-4 |
| RR | Go Soeda | Sanchai Ratiwatana | 6-3 6-3 |