Stefan de Groot
🚩 Assistant RefereeNetherlands
Football match official with 14 appearances across 8 competitions.
Career Stats
Total Appearances14
🚩 As AR14
🌍 International14
🏟️ Domestic0
Competitions8
Season-by-Season Activity
'25/26
9
| Season | Total | AR |
|---|---|---|
| 2025/26 | 9 | 9 |
| 5 | 5 |
Career Milestones
🎯
NK Maribor vs PAKSI FCFirst tracked match
07/31/2025
UEFA Europa Conference League Second Qualifying Round (Second Legs)
🌍
NK Maribor vs PAKSI FCFirst international match
07/31/2025
UEFA Europa Conference League Second Qualifying Round (Second Legs)
Match Activity
9 matches · 2 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 39% among Netherlands officials
Peer Benchmark
Match Count61%
Seasons Active0%
Competitions84%
Median in Netherlands: 5 matches · 2 seasons
Recent Matches
All 14 →Europa Conference League02/19/2026
SK SIGMA OLOMOUCvsFC LAUSANNE-SPORT
assistant2
Europa League01/22/2026
Gnk DinamovsFC Fcsb
assistant2
Europa League12/11/2025
BSC Young BoysvsLosc Lille
assistant2
Europa League10/23/2025
RC CELTA DE VIGOvsOgc Nice
assistant2
Europa League09/25/2025
Ferencvárosi TCvsFC Viktoria Plzeň
assistant2
FIFA WC European Qualifiers09/05/2025
ICELANDvsAZERBAIJAN
assistant2
UEFA Europa Conference League Play-Off Round (Second Legs)08/28/2025
1. FSV MAINZ 05vsRosenborg BK
assistant2
UEFA Europa Conference League Third Qualifying Round (First Legs)08/07/2025
FC LuganovsNK Celje
assistant2
UEFA Europa Conference League Second Qualifying Round (Second Legs)07/31/2025
NK MariborvsPAKSI FC
assistant1
UEFA Youth League
FC Internazionale MilanovsArsenal FC
Assistant Referee 1
Most-Officiated Teams
Least-Officiated Teams
Current championship only · teams with fewest meetings
Frequently Works With
Career Events
Career events (UEFA courses, awards) will appear here when available.