Riko Sawayanagi
| Country | JPN |
|---|---|
| Born | 1994-10-25 |
| Plays | Right-handed |
| Height | 163 cm |
| Career W–L | 1–1 |
| Titles | 0 |
| Career high | No. 178 (2015-10-05) |
| Matches in database | 2 |
No narrative sections yet — career facts below.
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0