Byron Black defeated Daniel Vacek 6-3 7-5 in the 1998 Japan Open semifinal on hard courts.
Match Statistics
| Stat | Byron Black | Daniel Vacek |
| Aces | 3 | 3 |
| Double faults | 1 | 5 |
| First serve % | 59 | 54 |
| First serve points won % | 76 | 67 |
| Second serve points won % | 50 | 35 |
| Break points saved % | 50 | 0 |
| Break points converted % | 100 | 50 |
| Service points won % | 65 | 52 |
| Return points won % | 48 | 35 |
| Total points won % | 56 | 44 |
Player Comparison
| Field | Byron Black | Daniel Vacek |
| Country |
ZIM
|
CZE
|
| Birth date | Oct 6, 1969 | Apr 1, 1971 |
| Age | 28 | 27 |
| Height | 175 cm | 190 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 67 | 89 |
| Ranking points (entering) | 682 | 532 |
| Elo (entering) | 1,784 | 1,700 |
| Current career W-L | 240–230 | 171–220 |
| Current career earnings | $5,159,775 | $4,803,388 |
Path
Byron Black's path
Byron Black's next match