REFEREE
.Observer
Referees
Teams
Matches
Competitions
Store
World Cup
🇬🇧
EN
Login
Get Started
REFEREE
.Observer
FIFA World Cup 2026
Explore
Referees
Teams
Matches
Competitions
Store
Search
🇬🇧
EN
Get Started Free
Login
Referees
/
/
Isa Simsek
/
All Matches
Isa Simsek
2 total assignments
Season
All seasons
2025/26
Role
All roles
Referee (11)
Fourth Official (2)
Country
All countries
Austria (11)
Competition
All competitions
Austrian Bundesliga (11)
UEFA Youth League (2)
2 matches (filtered)
Clear filters
UEFA Youth League
SK Sturm Graz
vs
Sporting CP
4️⃣
Fourth Official
UEFA Youth League
SK Rapid Wien
vs
FC Basel 1893
4️⃣
Fourth Official
← Back to Profile
Isa Simsek — All Matches | Referee.Observer | Referee.Observer