Site data updated: 2026-05-28 18:14 UTC
Mackenzie McDonald def. Juan Martin del Potro
6-4 3-6 7-6(5)
Match Information
| Date | Feb 23, 2019* |
|---|---|
| Tournament | Delray Beach |
| Category | ATP 250 |
| Surface | Hard |
| Round | QF |
| Winner | Mackenzie McDonald |
| Score | 6-4 3-6 7-6(5) |
| Loser | Juan Martin del Potro |
| Duration | 2h 18m |
| Stat | Mackenzie McDonald | Juan Martin del Potro |
|---|---|---|
| Aces | 9 | 16 |
| Double faults | 4 | 5 |
| First serve % | 52 | 59 |
| First serve points won % | 82 | 81 |
| Second serve points won % | 59 | 49 |
| Break points saved % | 67 | 67 |
| Break points converted % | 33 | 33 |
| Service points won % | 71 | 68 |
| Return points won % | 32 | 29 |
| Total points won % | 51 | 49 |
Pre-match Comparison
| Field | Mackenzie McDonald | Juan Martin del Potro |
|---|---|---|
| Country | USA | ARG |
| Birth date | Apr 16, 1995 | Sep 23, 1988 |
| Age | 23 | 30 |
| Height | 178 | 198 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | — | Two-Handed Backhand |
| Ranking (entering) | 84 | 4 |
| Ranking points (entering) | 673 | 5,060 |
| Elo (entering) | 1,750 | 2,197 |
| Career W-L | 113–146 | 416–172 |
| Career earnings | $7,200,838 | $25,896,046 |
Path
Mackenzie McDonald's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Feb 22, 2019 | R16 | Guillermo Garcia-Lopez | 7-5 6-4 | W | H2H | Match data |
| Feb 21, 2019 | R32 | Taylor Fritz | 3-6 6-4 6-3 | W | H2H | Match data |
Mackenzie McDonald's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Feb 23, 2019 | SF | Radu Albot | 6-3 0-6 0-6 | L | H2H | Match data |
Juan Martin del Potro's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Feb 22, 2019 | R16 | Reilly Opelka | 6-4 6-4 | W | H2H | Match data |
| Feb 21, 2019 | R32 | Yoshihito Nishioka | 6-3 7-5 | W | H2H | Match data |