Matches
W-L: 4-6 (40.00%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 1989-07-21 | Davis Cup WG PO: KOR vs ISR | Hard | RR | 202 | 475 | 6-4 6-2 6-4 | ||
| 1989-07-21 | Davis Cup WG PO: KOR vs ISR | Hard | RR | 19 | 475 | 7-5 6-3 | ||
| 1989-04-07 | Davis Cup G1 QF: JPN vs KOR | Hard | RR | 556 | 419 | 6-4 6-4 6-4 | ||
| 1989-04-07 | Davis Cup G1 QF: JPN vs KOR | Hard | RR | 419 | 868 | 6-3 6-4 6-2 | ||
| 1988-09-19 | Seoul Olympics | Hard | R64 | 10 | 567 | 6-3 6-3 6-4 | ||
| 1988-07-22 | Davis Cup G1 F: INA vs KOR | Clay | RR | 331 | 546 | 6-2 6-2 1-6 4-6 6-4 | ||
| 1988-04-18 | Seoul | Hard | R32 | 636 | 359 | 6-3 2-6 6-3 | ||
| 1988-04-18 | Seoul | Hard | R16 | 28 | 636 | 7-6 6-1 | ||
| 1987-07-24 | Davis Cup WG PO: KOR vs ITA | Hard | RR | 607 | 51 | 10-8 3-6 6-4 6-4 | ||
| 1987-07-24 | Davis Cup WG PO: KOR vs ITA | Hard | RR | 607 | 202 | 6-1 6-8 3-6 6-2 6-2 |
Dong-Wook Song
W-L: 4-6 (40.00%)