Shinya Sasaki
4️⃣Japan fourth official · 1 competition
Shinya Sasaki is a Japan football fourth official. They have officiated as fourth official. In total they have 2 tracked match appearances across 1 competition, broken down as 2× 4th Official. Most-worked competitions include J1 League. This profile is built from official match-appointment data.
Top Competitions
Season-by-Season Activity
| Season | Total | 4th |
|---|---|---|
| 2026/27 | 2 | 2 |
Career Milestones
Career-firsts tracked in our database.
Match Activity
2 matches · 1 yearPeer Benchmark
Median in Japan: 10 matches · 1 season
Most-Officiated Teams
Least-Officiated Teams
Clubs in their current competition, ordered by how seldom this official has worked their matches.
Each number = matches officiated involving that club · 0× = never officiated them
Other officials from Japan
Career Events
Career events (UEFA courses, awards) will appear here when available.
Season Reports
Rarely Works With
Active officials in J1 League they have shared fewest matches with.
- 1Takafumi MikuriyaReferee · 36 in leagueNever
- 2Hiroyuki KimuraReferee · 36 in leagueNever
- 3Futoshi NakamuraReferee · 35 in leagueNever
- 4Masuya UedaReferee · 32 in leagueNever
- 5Jumpei IidaReferee · 32 in leagueNever
- 6Koichiro FukushimaReferee · 32 in leagueNever
- 7Kōei KoyaReferee · 30 in leagueNever
- 8Atsushi KamimuraReferee · 29 in leagueNever
Explore the full officiating network — partnerships, observers, clubs and venues — on the network analysis page.
Top Destinations
- 1Tokyo1×
- 2Toyota1×
Venues Visited(2)
Stadiums Shinya Sasaki has officiated at. Filter by competition or season to focus the map.
2 venues · 2 matches
Tokyo StadiumTokyo1 match
Toyota Stadium (Japan)Toyota1 match
Frequently Asked Questions
What is Shinya Sasaki's primary role?▾
Shinya Sasaki is a Japan football fourth official.
How many matches has Shinya Sasaki officiated?▾
Shinya Sasaki has 2 tracked match appearances across 1 competition (2× 4th Official).
Which competitions does Shinya Sasaki work in?▾
Shinya Sasaki has most often officiated in J1 League.
Is Shinya Sasaki a FIFA referee?▾
Shinya Sasaki is not currently recorded as a FIFA badge holder in our data.
Which teams has Shinya Sasaki officiated most?▾
Among domestic clubs, Shinya Sasaki has most frequently officiated matches involving FC Tokyo, F. Okayama and Kyoto Sanga.
Which cities has Shinya Sasaki officiated in most?▾
Shinya Sasaki has officiated most often in Tokyo and Toyota, with Tokyo Stadium the most-visited stadium.
Organizer reviews
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<a href="https://www.referee.observer/referee/jpn/shinya-sasaki" title="Shinya Sasaki — referee statistics on Referee.Observer">Shinya Sasaki — referee profile & stats on Referee.Observer</a>Referee.Observer is built by a community of referees from open, public data sources — so some details may be out of date or wrong.