| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2025 | J2-League | 24 | 284 | 0 | 0 | 0 | 6.86 |
| 2022 | J2-League | 5 | 141 | 0 | 0 | 0 | — |
| 2023 | J2-League | 9 | 358 | 0 | 1 | 0.25 | — |
| 2024 | J2-League | 22 | 787 | 0 | 0 | 0 | — |
Domestic league competitions only; G+A/90 computed from minutes actually played.
Cohort: 134 J2-League midfielders, 2024, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-07
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Renofa Yamaguchi | 4 | 2 | 1 | 1 | 1 | 0 | 1 | 0 |
 Mito Hollyhock | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 JEF United | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Júbilo Iwata | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Oita Trinita | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Roasso Kumamoto | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 Blaublitz Akita | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Fujieda MYFC | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Omiya Ardija | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sagan Tosu | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Ventforet Kofu | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Yokohama | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Shimizu S-Pulse | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 V-Varen Nagasaki | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 ThespaKusatsu Gunma | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
 Imabari | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Ehime | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Kagoshima United | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Iwaki | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Consadole Sapporo | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Rio Hyon went through 24 J2-League appearances in 2025 (284 minutes) without a goal or an assist. GioScore's computed rating for the season averages 6.86. Measured against 134 J2-League midfielders with at least 450 minutes in 2024, he sits in the 48th percentile by goal involvements per 90, and 52nd of 134 for goals scored.
His league record spans 4 seasons (2022–2025) across 2 clubs, totalling 0 goals and 1 assists in 1,570 minutes — 0.06 G+A per 90 for his career.
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Tokushima Vortis | 2018/2019 - 2025/2026 | 47 | 2 | 1 | 1405 | — | — | 6.93 |
| Tochigi | 2024/2025 | 23 | 0 | 0 | 808 | — | — | — |
| Sagan Tosu | 2025/2026 - now | 0 | 0 | 0 | 0 | — | — | — |
| Total | 70 | 2 | 1 | 2213 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 24/25 | Tokushima Vortis | 25 | 0 | — | 374 | 1 | 1 | 6.93 |
| 23/24 | Tochigi | 23 | 0 | — | 808 | 2 | 0 | — |
| 22/23 | Tokushima Vortis | 9 | 0 | — | 358 | 0 | 0 | — |
| 21/22 | Tokushima Vortis | 12 | 2 | — | 583 | 1 | 0 | — |
