Which referee gives the most cards in the Scottish Premiership?
Every card price has one official silently included in it — not one of the players. The appointment is public before kick-off, the record is measurable, and the effect on the cards markets is the largest single factor the model prices, larger than the derby, larger than the opponent. This page is the file: card and foul rates for every official on the current panel, with the sample sizes shown, because a tendency built on six matches is a rumour and one built on a hundred is a fact. The player cards guide explains how the model turns these numbers into a price.
Career rates across every season we hold, for each referee who took charge of a Scottish Premiership match in 26/27. Deliberately not a next-season panel prediction — officials come and go every summer, so we profile who actually officiated. League averages: 4.02 cards and 22.7 fouls per match, a 17.7% foul-to-card conversion.
There are 8 referees on the current Scottish Premiership panel with a meaningful record. Ross Hardie is the strictest — 4.69 cards a match, 1.17× the league average of 4.02; Steven McLean is the most lenient at 3.38 a match. These are career card rates across every season we hold, the referee-tendency map the cards model prices from — not a prediction.
The panel, strictest first
Two columns do the real work here. vs league is each referee's card rate against the average — the number the model multiplies a player's booking chance by. And conversion is the tell: foul counts barely vary between officials, but the share of fouls that become bookings varies a lot. A referee at the top of this table isn't seeing a dirtier game than one at the bottom, but reaching for the pocket where a colleague lower down would have a word. That distinction, not the raw whistle count, is where a card tendency lives.
| Referee | Matches | 26/27 | Cards / match | vs league | Fouls / match | Conversion | Reds |
|---|---|---|---|---|---|---|---|
| Ross Hardie | 29 | 1 | 4.69 | 1.17× | 22.2 | 21.1% | 5 |
| David Dickinson | 71 | 2 | 4.52 | 1.12× | 22.3 | 20.3% | 16 |
| Nick Walsh | 88 | 1 | 4.28 | 1.06× | 24.5 | 17.5% | 17 |
| Duncan Nicolson | 16 | 2 | 4.25 | 1.06× | 24.5 | 17.3% | 2 |
| John Beaton | 74 | 1 | 4.15 | 1.03× | 22.1 | 18.8% | 15 |
| Ryan Lee | 15 | 1 | 3.80 | 0.95× | 25.9 | 14.7% | 4 |
| Scott, Calum | 29 | 1 | 3.45 | 0.86× | 21.1 | 16.3% | 6 |
| Steven McLean | 68 | 1 | 3.38 | 0.84× | 21.3 | 15.9% | 13 |
How the Scottish Premiership compares
Scottish Premiership sits between the other leagues we cover on cards — 4.02 a match against La Liga's 4.87 and the Premier League's 4.08 — with 22.7 fouls a game.
| League | Cards / match | Fouls / match | Foul → card |
|---|---|---|---|
| Premier League | 4.08 | 21.9 | 18.6% |
| Bundesliga | 4.06 | 22.1 | 18.4% |
| UEFA Champions League | 3.95 | 21.9 | 18.0% |
| Championship | 4.00 | 21.9 | 18.3% |
| EFL Cup | 3.29 | 21.0 | 15.7% |
| UEFA Europa League | 4.55 | 24.2 | 18.8% |
| La Liga | 4.87 | 25.4 | 19.2% |
| Ligue 1 | 3.87 | 24.5 | 15.8% |
| UEFA Nations League | 3.97 | 22.5 | 17.7% |
| Scottish Premiership you're here | 4.02 | 22.7 | 17.7% |
| Serie A | 4.18 | 24.7 | 16.9% |
Career rates across every season we hold, built the same way in each competition. Stricter isn't better or worse — it's the baseline each referee on this page is measured against.
Other officials on record
Career records the model still uses for the matches each one covers. The season shown is the last with a Scottish Premiership match on record.
Donald Robertson 25/26 Kevin Clancy 25/26 Matthew MacDermid 25/26 Graham, Chris 25/26 William Collum 23/24 Irvine, Grant 25/26 Steven, Colin 25/26 Euan Anderson 24/25 David Munro 23/24 Alan James Muir 24/25 Napier, Craig 24/25 Grainger, Graham 23/24 Wilson, Lloyd 25/26 Dan McFarlane 25/26 Iain Snedden 24/25 Graham Beaton 24/25 Daniel McFarlane 25/26 Darren Munro 23/24 Danny McDermid 23/24
What to do with this
A referee tendency tips a bet; it doesn't decide one. The archetypal card edge is a confluence — a combative midfielder, a strict official, a fixture with an edge to it — and the referee column is one input among several, applied to a player's own booking rate rather than replacing it. It's also worth saying plainly: the referee effect is strongest in the player to-be-carded market — and in the Scottish Premiership we don't price cards at all: the card model didn't beat the base rate when we tested it here, so the referee record is shown as a record, not turned into a price. Anyone selling referee stats as a printing press is selling the fun half.
Frequently asked
Which referee gives the most cards in the Scottish Premiership?
Ross Hardie — 4.69 cards a match, against a Scottish Premiership average of 4.02, across every season on record. The table above is sorted on that number, so the next two rows are second and third. Worth reading beside the conversion column: the official at the top is not seeing a dirtier game, but reaching for the pocket where a colleague would have a word.
Which Scottish Premiership referee gives the fewest cards?
Steven McLean — 3.38 a match against the same 4.02 average. The gap between the two ends of the panel is the largest single factor the cards model prices, and because the appointment is published before kick-off it is measurable in advance.
How many referees are there in the Scottish Premiership?
The table above lists every official who took charge of a Scottish Premiership match in 26/27 and has built a meaningful record, with the newer ones shown separately rather than mixed in. The panel churns every summer, so the honest answer is whoever actually officiated — which is what this page shows, updated as the season runs.
Do referees really move card prices?
More than any other single factor in the player cards market. The table above shows how far each Scottish Premiership official's card rate sits from the average — and because the appointment is public before kick-off, it's measurable in advance.
Why is this the 26/27 panel?
Because it's the one we can stand behind. The panel churns every summer — promotions, retirements, removals — so a page of officials nobody has appointed yet is partly fiction, and a season only a few matches old can't tell you who is on it either. We profile the officials who actually took charge of a Scottish Premiership match in 26/27, with career numbers across every season we hold, and the page moves on once the new season has enough behind it.
What does the conversion column mean?
The share of fouls that become cards under each referee. It's the honest way to separate strict from whistle-happy: foul counts barely vary between officials, but the rate at which a foul turns into a booking varies a lot — that's where a referee's real card tendency lives.
Descriptive rates from public match data, shown with sample sizes for context. The model applies shrinkage and a confidence discount before any of this touches a price, and grades itself in public on the track record. 18+ — please gamble responsibly.