L MasonvsSheffield United
Analysis based on 17 matches since 2000
* Note: Detailed card statistics for matches before 2005 may be incomplete.
When L Mason officiates Sheffield United matches, the statistics reveal a notable negative pattern. Based on 17 matches spanning multiple seasons, our comprehensive analysis shows Sheffield United achieves a 29.4% win rate under L Mason, compared to the 45% baseline expected for teams at this level. This negative 15.6 percentage point difference suggests a meaningful pattern worth examining. The data includes detailed card statistics, match outcomes, and historical trends to provide football fans, bettors, and analysts with evidence-based insights into this referee-team dynamic.
⚠️ POTENTIAL BIAS DETECTED
This team performs notably worse under this referee compared to their overall average.
Notable Negative Pattern
With a bias score of -15.6%, this ranks among the more significant negative patterns in our database. Over 17 matches, Sheffield United has won 16 percentage points fewer games than expected. For bettors and fantasy managers, this historical trend suggests extra caution when L Mason is appointed.
The Bias Meter™
Match History
17 matches under this referee
| Date | Opponent | Score | Result | Cards | Division |
|---|---|---|---|---|---|
| 4 Oct 2020 | Arsenal(A) | 1 - 2 | LOSS | Sheffield United: 🟨 1 Arsenal: — | Premier League |
| 21 Jan 2020 | Man City(H) | 0 - 1 | LOSS | Sheffield United: 🟨 4 Man City: 🟨 3 | Premier League |
| 14 Sept 2019 | Southampton(H) | 0 - 1 | LOSS | Sheffield United: 🟨 1🟥 1 Southampton: 🟨 1 | Premier League |
| 15 Aug 2017 | Cardiff(A) | 0 - 2 | LOSS | Sheffield United: 🟨 1 Cardiff: 🟨 2 | Championship |
| 17 Jan 2015 | Milton Keynes Dons(A) | 0 - 1 | LOSS | Sheffield United: 🟨 2 Milton Keynes Dons: 🟨 3 | League One |
| 7 Aug 2009 | Middlesbrough(A) | 0 - 0 | DRAW | Sheffield United: — Middlesbrough: 🟨 1 | Championship |
| 1 Mar 2009 | Birmingham(H) | 2 - 1 | WIN | Sheffield United: 🟨 3 Birmingham: 🟨 3 | Championship |
| 29 Jan 2008 | Watford(H) | 1 - 1 | DRAW | Sheffield United: 🟨 2 Watford: 🟨 3 | Championship |
| 1 Jan 2008 | Wolves(A) | 0 - 0 | DRAW | Sheffield United: 🟨 2 Wolves: — | Championship |
| 27 Oct 2007 | Hull(A) | 1 - 1 | DRAW | Sheffield United: 🟨 3 Hull: 🟨 1 | Championship |
| 30 Jan 2007 | Fulham(H) | 2 - 0 | WIN | Sheffield United: 🟨 1 Fulham: 🟨 1 | Premier League |
| 30 Dec 2006 | Arsenal(H) | 1 - 0 | WIN | Sheffield United: 🟨 2 Arsenal: 🟨 3 | Premier League |
| 31 Dec 2005 | Stoke(H) | 2 - 1 | WIN | Sheffield United: 🟨 3 Stoke: 🟨 1 | Championship |
| 6 Aug 2005 | Leicester(H) | 4 - 1 | WIN | Sheffield United: 🟨 1 Leicester: 🟨 1 | Championship |
| 30 Apr 2005 | Millwall(H) | 0 - 1 | LOSS | Sheffield United: 🟨 2 Millwall: 🟨 5 | Championship |
| 27 Nov 2004 | Wolves(H) | 3 - 3 | DRAW | Sheffield United: — Wolves: — | Championship |
| 23 Mar 2004 | Derby(H) | 1 - 1 | DRAW | Sheffield United: 🟨 4 Derby: 🟨 3 | Championship |
When L Mason officiates Sheffield United matches, the statistics reveal a notable negative pattern. Based on 17 matches spanning multiple seasons, our comprehensive analysis shows Sheffield United achieves a 29.4% win rate under L Mason, compared to the 45% baseline expected for teams at this level. This negative 15.6 percentage point difference suggests a meaningful pattern worth examining. The data includes detailed card statistics, match outcomes, and historical trends to provide football fans, bettors, and analysts with evidence-based insights into this referee-team dynamic.
Frequently Asked Questions
Detailed Statistics
Cards for Sheffield United
Cards for Opponents
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