Hyeon Chung defeated John Isner 7-6(3) 5-7 6-2 in the 2018 ASB Classic second round on hard courts.
Match Statistics
| Stat | Hyeon Chung | John Isner |
| Aces | 15 | 30 |
| Double faults | 1 | 4 |
| First serve % | 68 | 74 |
| First serve points won % | 79 | 64 |
| Second serve points won % | 55 | 55 |
| Break points saved % | 0 | 67 |
| Break points converted % | 33 | 100 |
| Service points won % | 71 | 62 |
| Return points won % | 38 | 29 |
| Total points won % | 53 | 47 |
Player Comparison
| Field | Hyeon Chung | John Isner |
| Country |
KOR
|
USA
|
| Birth date | May 19, 1996 | Apr 26, 1985 |
| Age | 21 | 32 |
| Height | 188 cm | 208 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 62 | 16 |
| Ranking points (entering) | 832 | 2,265 |
| Elo (entering) | 1,877 | 1,985 |
| Current career W-L | 71–67 | 470–294 |
| Current career earnings | $3,791,035 | $22,433,361 |
Path
Hyeon Chung's path
Hyeon Chung's next match
John Isner's path
No prior matches in this tournament.