Naomi Osaka defeated Ariana Arseneault 6-4 6-2 in the 2025 Canadian Open first round on hard courts on July 28, 2025.
Match Statistics
| Stat | Naomi Osaka | Ariana Arseneault |
| Aces | 2 | 0 |
| Double faults | 5 | 6 |
| First serve % | 48 | 66 |
| First serve points won % | 79 | 65 |
| Second serve points won % | 52 | 32 |
| Break points saved % | 80 | 43 |
| Break points converted % | 57 | 20 |
| Service points won % | 65 | 54 |
| Return points won % | 46 | 35 |
| Total points won % | 56 | 44 |
| Serve rating | 107 | 95 |
| Return rating | 107 | 60 |
Player Comparison
| Field | Naomi Osaka | Ariana Arseneault |
| Country |
JPN
|
CAN
|
| Birth date | Oct 16, 1997 | Jun 15, 2002 |
| Age | 27 | 23 |
| Height | 180 cm | — |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | — |
| Ranking (entering) | 49 | — |
| Ranking points (entering) | 1,214 | — |
| Elo (entering) | 1,882 | 1,518 |
| Current career W-L | 249–135 | 0–2 |
| Current career earnings | $26,612,806 | $125,246 |
Path
Naomi Osaka's path
No prior matches in this tournament.
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