Site data updated: 2026-05-28 18:14 UTC
Elise Mertens def. Su-Wei Hsieh
6-3 1-6 6-2
Match Information
| Date | Sep 20, 2019* |
|---|---|
| Tournament | Osaka |
| Category | WTA 250 |
| Surface | Hard |
| Round | R16 |
| Winner | Elise Mertens |
| Score | 6-3 1-6 6-2 |
| Loser | Su-Wei Hsieh |
| Stat | Elise Mertens | Su-Wei Hsieh |
|---|---|---|
| Aces | 2 | 1 |
| Double faults | 6 | 2 |
| First serve % | 63 | 62 |
| First serve points won % | 57 | 54 |
| Second serve points won % | 42 | 37 |
| Break points saved % | 40 | 42 |
| Break points converted % | 58 | 60 |
| Service points won % | 52 | 47 |
| Return points won % | 53 | 48 |
| Total points won % | 52 | 48 |
Pre-match Comparison
| Field | Elise Mertens | Su-Wei Hsieh |
|---|---|---|
| Country | BEL | TPE |
| Birth date | Nov 17, 1995 | Jan 4, 1986 |
| Age | 23 | 33 |
| Height | 179 | 169 |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 24 | 33 |
| Ranking points (entering) | 2,110 | 1,610 |
| Elo (entering) | 1,826 | 1,802 |
| Career W-L | 311–199 | 150–173 |
| Career earnings | $20,040,505 | $13,076,742 |
Path
Elise Mertens's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Sep 19, 2019 | R32 | Whitney Osuigwe | 6-3 6-1 | W | H2H | Match data |
Elise Mertens's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Sep 21, 2019 | QF | Camila Giorgi | 6-4 6-3 | W | H2H | Match data |
Su-Wei Hsieh's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Sep 19, 2019 | R32 | Garbiñe Muguruza | 3-6 7-6(1) 6-1 | W | H2H | Match data |