Michael Chang defeated Amos Mansdorf 7-5 6-2 in the 1991 New Haven round of 32 on hard courts.
Match Statistics
| Stat | Michael Chang | Amos Mansdorf |
| Aces | 2 | 3 |
| Double faults | 2 | 1 |
| First serve % | 51 | 57 |
| First serve points won % | 64 | 56 |
| Second serve points won % | 59 | 32 |
| Break points saved % | 40 | 40 |
| Break points converted % | 60 | 60 |
| Service points won % | 62 | 46 |
| Return points won % | 54 | 38 |
| Total points won % | 57 | 43 |
Player Comparison
| Field | Michael Chang | Amos Mansdorf |
| Country |
USA
|
ISR
|
| Birth date | Feb 22, 1972 | Oct 20, 1965 |
| Age | 19 | 25 |
| Height | 175 cm | 175 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 28 | 49 |
| Ranking points (entering) | 943 | 623 |
| Elo (entering) | 1,876 | 1,759 |
| Current career W-L | 649–305 | 290–215 |
| Current career earnings | $19,145,632 | $2,412,016 |
Path
Michael Chang's path
Michael Chang's next match