| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2024 | J1 League | 16 | 559 | 1 | 1 | 0.32 | 6.78 |
| 2025 | J2-League | 6 | 137 | 1 | 0 | 0.66 | 6.57 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-08-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Consadole Sapporo | 2 | 0 | 0 | 2 | 1 | 1 | 0 | 0 |
 Tokyo Verdy | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Vissel Kobe | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Urawa Reds | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Omiya Ardija | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Shonan Bellmare | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Yokohama | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Yokohama F. Marinos | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Avispa Fukuoka | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 FC Tokyo | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Kyoto Sanga | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Cerezo Osaka | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 JEF United | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Júbilo Iwata | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Nagoya Grampus | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Machida Zelvia | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 V-Varen Nagasaki | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Renofa Yamaguchi | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sanfrecce Hiroshima | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Oita Trinita | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Across 6 J2-League appearances in 2025 (137 minutes), Keisuke Sakaiya scored 1 goal but did not register an assist — 0.66 goal involvements per 90. His average match rating for that season computes to 6.57.
The record shows 2 league seasons for him (2024–2025), all with a single club. 2024 stands as his highest-rated season (6.78, J1 League), with 2025 the weakest (6.57).
