John McEnroe defeated Patrick McEnroe 3-6 6-2 6-4 in the 1991 Chicago final on carpet courts.
Match Statistics
| Stat | John McEnroe | Patrick McEnroe |
| Aces | 16 | 3 |
| Double faults | 6 | 2 |
| First serve % | 57 | 70 |
| First serve points won % | 80 | 56 |
| Second serve points won % | 47 | 59 |
| Break points saved % | 50 | 75 |
| Break points converted % | 25 | 50 |
| Service points won % | 66 | 57 |
| Return points won % | 43 | 34 |
| Total points won % | 54 | 46 |
Player Comparison
| Field | John McEnroe | Patrick McEnroe |
| Country |
USA
|
USA
|
| Birth date | Feb 16, 1959 | Jul 1, 1966 |
| Age | 32 | 24 |
| Height | 180 cm | 183 cm |
| Handedness | Left-Handed | Right-Handed |
| Backhand style | — | — |
| Ranking (entering) | 19 | 51 |
| Ranking points (entering) | 1,072 | 593 |
| Elo (entering) | 1,976 | 1,772 |
| Current career W-L | 835–191 | 140–164 |
| Current career earnings | $12,552,132 | $3,118,316 |
Path
John McEnroe's path
John McEnroe's next match
No later same-event match found for the winner.