Jonas Erni
🚩 Assistant RefereeSUI
Football match official with 48 appearances across 10 competitions.
Career Stats
Total Appearances48
🚩 As AR48
🌍 International47
🏟️ Domestic0
Competitions10
Season-by-Season Activity
'19/20
1
'20/21
2
'21/22
8
'22/23
7
'23/24
2
'25/26
10
| Season | Total | AR |
|---|---|---|
| 2025/26 | 10 | 10 |
| 2023/24 | 2 | 2 |
| 2022/23 | 7 | 7 |
| 2021/22 | 8 | 8 |
| 2020/21 | 2 | 2 |
| 2019/20 | 1 | 1 |
| 18 | 18 |
Career Milestones
Match Activity
30 matches · 7 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
Role:ARARNo match
Top 5% among SUI officials
Peer Benchmark
Match Count95%
Seasons Active94%
Competitions93%
Median in SUI: 5 matches · 2 seasons
Recent Matches
All 48 →UEFA Champions League Round of 16 (Second Legs)03/17/2026
Sporting CPvsFK Bodø/glimt
assistant1
Europa League02/19/2026
FenerbahçevsNOTTINGHAM FOREST FC
assistant2
Champions League01/21/2026
Qarabağ FKvsEintracht Frankfurt
assistant2
Europa Conference League12/18/2025
AS Omónia LefkosíasvsRks Raków Częstochowa
assistant1
Referee appointments for international friendlies10/14/2025
ALBANIAvsJORDAN
assistant1
Champions League09/17/2025
Paris Saint-germainvsAtalanta BC
assistant2
Champions League08/20/2025
FK Bodø/glimtvsSK Sturm Graz
assistant2
UEFA Europa League Third Qualifying Round (Second Legs)08/14/2025
KF DritavsFC Fcsb
assistant1
UEFA Champions League Third Qualifying Round (First Legs)08/05/2025
FC Dynamo KyivvsPAFOS FC
assistant1
UEFA Europa Conference League Second Qualifying Round (First Legs)07/24/2025
FC KOŠICEvsFK Nioman Hrodna
assistant1
Most-Officiated Teams
Least-Officiated Teams
Current championship only · teams with fewest meetings
Top Destinations
Career Events
Career events (UEFA courses, awards) will appear here when available.