Referee profile
Iain Williamson
- Matches officiated
- 94 career total (source)
- Yellow cards / match
- 3.14 295 yellow in total
- Reds / match
- 0.12 5 red · 6 second yellow
- Yellow / match, recent
- – 0 matches · red –
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.
No card data for the recent matches.
League breakdown
Competitions of the last 30 matches
League Two
Championship
League One
Recent matches
Older matches exist at the source.
FT
30 May
AFC Wimbledon
Plymouth
2
0
AFC Wimbledon
Plymouth
2
0
League Two
–
FT
30 Apr
Nottingham Forest
Wolverhampton
1
1
Nottingham Forest
Wolverhampton
1
1
Championship
–
FT
23 Apr
Hull City
Leeds United
2
2
Hull City
Leeds United
2
2
Championship
–
FT
16 Apr
Stevenage
Newport
2
1
Stevenage
Newport
2
1
League Two
–
FT
9 Apr
Milton Keynes Dons
Rotherham United
0
4
Milton Keynes Dons
Rotherham United
0
4
Championship
–
FT
2 Apr
Huddersfield Town
Sheffield Wed
0
1
Huddersfield Town
Sheffield Wed
0
1
Championship
–
FT
25 Mar
Wycombe Wanderers
Mansfield Town
1
0
Wycombe Wanderers
Mansfield Town
1
0
League Two
–
FT
15 Mar
Ipswich Town
Blackburn Rovers
2
0
Ipswich Town
Blackburn Rovers
2
0
Championship
–
FT
5 Mar
Crawley Town
Morecambe
1
1
Crawley Town
Morecambe
1
1
League Two
–
FT
1 Mar
Yeovil Town
Accrington Stanley
1
0
Yeovil Town
Accrington Stanley
1
0
League Two
–
FT
27 Feb
Plymouth
Notts County
1
0
Plymouth
Notts County
1
0
League Two
–
FT
20 Feb
Walsall
Wigan Athletic
1
2
Walsall
Wigan Athletic
1
2
League One
–
FT
13 Feb
Charlton Athletic
Cardiff
0
0
Charlton Athletic
Cardiff
0
0
Championship
–
FT
23 Jan
Stevenage
Barnet
0
0
Stevenage
Barnet
0
0
League Two
–
FT
16 Jan
Dag & Red
Northampton Town
1
2
Dag & Red
Northampton Town
1
2
League Two
–
FT
28 Dec
Gillingham
Colchester United
1
0
Gillingham
Colchester United
1
0
League One
–
FT
26 Dec
Milton Keynes Dons
Cardiff
2
1
Milton Keynes Dons
Cardiff
2
1
Championship
–
FT
19 Dec
Barnet
Crawley Town
4
2
Barnet
Crawley Town
4
2
League Two
–
FT
13 Dec
Sheffield Utd
Coventry City
1
0
Sheffield Utd
Coventry City
1
0
League One
–
FT
24 Nov
Portsmouth
York
6
0
Portsmouth
York
6
0
League Two
–
FT
21 Nov
Cambridge United
Accrington Stanley
2
3
Cambridge United
Accrington Stanley
2
3
League Two
–
FT
14 Nov
Swindon Town
Scunthorpe United
2
1
Swindon Town
Scunthorpe United
2
1
League One
–
FT
7 Nov
Fulham
Birmingham City
2
5
Fulham
Birmingham City
2
5
Championship
–
FT
20 Oct
Brighton & Hove Albion
Bristol City
2
1
Brighton & Hove Albion
Bristol City
2
1
Championship
–
FT
17 Oct
Brentford
Rotherham United
2
1
Brentford
Rotherham United
2
1
Championship
–
FT
10 Oct
Southend United
Port Vale
1
0
Southend United
Port Vale
1
0
League One
–
FT
29 Sep
Dag & Red
Notts County
1
1
Dag & Red
Notts County
1
1
League Two
–
FT
19 Sep
Oxford Utd
Portsmouth
1
1
Oxford Utd
Portsmouth
1
1
League Two
–
FT
12 Sep
Chesterfield
Colchester United
3
3
Chesterfield
Colchester United
3
3
League One
–
FT
22 Aug
Gillingham
Wigan Athletic
2
0
Gillingham
Wigan Athletic
2
0
League One
–