Mike Riley
The Key Match Incidents panel began in 2023-24, after this career, so none of these matches were reviewed by it — there is no error record to show, which is not the same as a clean one. Everything below is a count: RefCard publishes errors, not an accuracy percentage, because no source publishes the denominator such a figure would need.
Season by season
| Season | Matches | Fouls/game | Yellows/game | Reds/game | Penalties | Confirmed errors |
|---|---|---|---|---|---|---|
| 2008-09 | 23 | 29.2 | 3.91 | 0.17 | —‡ | — |
| 2007-08 | 29 | 30.1 | 3.62 | 0.07 | —‡ | — |
| 2006-07 | 22 | 27.5 | 3.55 | 0.27 | —‡ | — |
| 2005-06 | 28 | 31.2 | 4.21 | 0.29 | —‡ | — |
| 2004-05 | 27 | 27.7 | 2.85 | 0.26 | —‡ | — |
| 2003-04 | 22 | 28.4 | 3.36 | 0.18 | —‡ | — |
| 2002-03 | 18 | 26.0 | 3.72 | 0.28 | —‡ | — |
| 2001-02 | 17 | 29.5 | 4.41 | 0.53 | —‡ | — |
| 2000-01 | 19 | 28.9 | 4.37 | 0.05 | —‡ | — |
Confirmed errors are only available from 2023-24, when the Key Match Incidents panel began. Earlier seasons show the disciplinary record only. ‡ Penalties are recorded from 2023-24 onward; a dash means the figure was never collected for that season, not that none were given.
Cards and fouls
Not enough Premier League matches to publish a career card rate.
Added time
No second-half added-time record held for this referee yet.
Club by club
Every club refereed at least three times, with that club's own record in those matches and the cards it took.
| Club | Matches | W–D–L | Yellows | Per game |
|---|---|---|---|---|
| Chelsea | 28 | 18–7–3 | 46 | 1.64 |
| Liverpool | 28 | 16–6–6 | 51 | 1.82 |
| Everton | 27 | 8–6–13 | 48 | 1.78 |
| Manchester United | 26 | 18–5–3 | 49 | 1.88 |
| Newcastle | 25 | 8–9–8 | 45 | 1.80 |
| Arsenal | 23 | 12–7–4 | 40 | 1.74 |
| Aston Villa | 21 | 6–7–8 | 43 | 2.05 |
| Middlesbrough | 21 | 8–5–8 | 31 | 1.48 |
| Manchester City | 18 | 4–3–11 | 30 | 1.67 |
| Blackburn | 18 | 4–6–8 | 42 | 2.33 |
| West Ham | 17 | 6–5–6 | 41 | 2.41 |
| Fulham | 16 | 2–7–7 | 29 | 1.81 |
| Portsmouth | 16 | 3–6–7 | 27 | 1.69 |
| Sunderland | 15 | 3–7–5 | 33 | 2.20 |
| Charlton | 15 | 4–3–8 | 25 | 1.67 |
| Tottenham | 15 | 3–4–8 | 30 | 2.00 |
| Wigan | 11 | 3–2–6 | 13 | 1.18 |
| Bolton | 9 | 2–4–3 | 27 | 3.00 |
| Birmingham | 9 | 3–2–4 | 14 | 1.56 |
| Leicester | 7 | 1–3–3 | 17 | 2.43 |
| West Brom | 7 | 3–2–2 | 14 | 2.00 |
| Derby | 6 | 1–3–2 | 15 | 2.50 |
| Southampton | 6 | 2–2–2 | 8 | 1.33 |
| Reading | 6 | 3–1–2 | 10 | 1.67 |
| Ipswich | 4 | 2–2–0 | 7 | 1.75 |
| Coventry | 3 | 0–0–3 | 9 | 3.00 |
| Norwich | 3 | 1–0–2 | 2 | 0.67 |
| Stoke | 3 | 0–2–1 | 7 | 2.33 |
The W–D–L is the club's. Nothing here is evidence of bias — a difference this size is what chance looks like. See how that was measured.