Referee profile

Marius Grotta

Norway
173 matches officiated

Matches officiated: 173
Yellow cards / match: 3.50
Reds / match: 0.11
Yellow / match, recent: 2.91

Last 12 months

17 matches since 1 Nov 2025, compared with the average referee

Last 12 months
Metric	Marius Grotta	Average	Difference from average
Yellow cards / match	3.12	3.99	−22%
Red cards / match	0.12	0.22	−44%
Penalty goals / match	0.18	0.23	−22%
Goals / match	3.47	2.78	+25%
Home wins	47%	44%	+8%
Draws	29%	25%	+16%

Ranked 976 of 1124 referees for yellow cards (1 = strictest).

Match results

By league

1 Eliteserien 3.40 goals · 3.13 yellows / match 15 matches
2 Norwegian Football Cup 4.00 goals · – yellows / match 1 match
3 Norwegian 1st Division 4.00 goals · – yellows / match 1 match

The data source is currently unreachable.

Cards per match

Recent matches (oldest to newest); the dashed line is the career average. Click a bar to open the match.

Yellow cardsRed cardsCareer avg.

League breakdown

Competitions of the last 12 matches

Eliteserien 9 9 matches · 2.9 yellow/match

UEFA Conference League 1 1 matches · – yellow/match

Norwegian Football Cup 1 1 matches · 3.0 yellow/match

Norwegian 1st Division 1 1 matches · 3.0 yellow/match

Recent matches

Eliteserien 5 0

Eliteserien 2 1

Eliteserien 2 0

Eliteserien 5 0

Eliteserien 4 0

Eliteserien 1 0

UEFA Conference League –

Eliteserien 2 0

Eliteserien 3 1

Eliteserien 2 0

Norwegian Football Cup 3 0

FT 1 May

Lyn FK

Stabæk 0 4

Norwegian 1st Division 3 0