Site data updated: 2026-05-28 18:14 UTC
Sebastian Korda def. John Isner
6-3 4-6 6-3
Match Information
| Date | Jan 12, 2021* |
|---|---|
| Tournament | Delray Beach |
| Category | ATP 250 |
| Surface | Hard |
| Round | QF |
| Winner | Sebastian Korda |
| Score | 6-3 4-6 6-3 |
| Loser | John Isner |
| Duration | 1h 51m |
| Stat | Sebastian Korda | John Isner |
|---|---|---|
| Aces | 5 | 13 |
| Double faults | 4 | 1 |
| First serve % | 60 | 72 |
| First serve points won % | 82 | 65 |
| Second serve points won % | 59 | 52 |
| Break points saved % | 83 | 57 |
| Break points converted % | 43 | 17 |
| Service points won % | 73 | 61 |
| Return points won % | 39 | 27 |
| Total points won % | 55 | 45 |
Pre-match Comparison
| Field | Sebastian Korda | John Isner |
|---|---|---|
| Country | USA | USA |
| Birth date | Jul 5, 2000 | Apr 26, 1985 |
| Age | 20 | 35 |
| Height | 196 | 208 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 119 | 25 |
| Ranking points (entering) | 566 | 1,850 |
| Elo (entering) | 1,701 | 1,855 |
| Career W-L | 154–104 | 467–293 |
| Career earnings | $8,999,774 | $22,433,361 |
Path
Sebastian Korda's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 11, 2021 | R16 | Tommy Paul | 4-6 6-3 6-2 | W | H2H | Match data |
| Jan 10, 2021 | R32 | Soonwoo Kwon | 6-4 6-4 | W | H2H | Match data |
Sebastian Korda's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 12, 2021 | SF | Cameron Norrie | 6-3 7-5 | W | H2H | Match data |
John Isner's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Jan 11, 2021 | R16 | Thiago Monteiro | 6-4 7-6(4) | W | H2H | Match data |