Thorben Siewer
🚩 Assistant RefereeGermany
Football match official with 5 appearances across 2 competitions.
Career Stats
Total Appearances5
🚩 As AR1
4️⃣ 4th Official4
🌍 International5
🏟️ Domestic0
Competitions2
Season-by-Season Activity
'19/20
1
'21/22
3
AR4th Official
| Season | Total | AR | 4th |
|---|---|---|---|
| 2021/22 | 3 | 1 | 2 |
| 2019/20 | 1 | — | 1 |
| 1 | — | 1 |
Career Milestones
Match Activity
4 matches · 3 yearsMay
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
M
W
F
Top 45% among Germany officials
Peer Benchmark
Match Count55%
Seasons Active54%
Competitions53%
Median in Germany: 3 matches · 1 season
Recent Matches
UEFA Youth League02/26/2022
Real Madrid CFvsClub Atlético De Madrid
Assistant Referee 2
UEFA Youth League12/04/2021
Borussia DortmundvsBeşiktaş JK
Fourth Official
Champions League07/20/2021
NŠ MuravsPfk Ludogorets 1945
Fourth Official
UEFA Youth League11/02/2019
Bayer 04 LeverkusenvsClub Atlético De Madrid
Fourth Official
UEFA Youth League
Bayer 04 LeverkusenvsClub Atlético De Madrid
Fourth Official
Most-Officiated Teams
Least-Officiated Teams
Current championship only · teams with fewest meetings
Top Destinations
- 1Leverkusen2×
- 2Dortmund1×
- 3Madrid1×
- 4Murska Sobota1×
Career Events
Career events (UEFA courses, awards) will appear here when available.