L MasonvsWest Ham
Analysis based on 24 matches since 2000
* Note: Detailed card statistics for matches before 2005 may be incomplete.
When L Mason officiates West Ham matches, the statistics reveal a severe negative pattern. Based on 24 matches spanning multiple seasons, our comprehensive analysis shows West Ham achieves a 20.8% win rate under L Mason, compared to the 45% baseline expected for teams at this level. This negative 24.2 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.
🚨 STRONG BIAS DETECTED
This referee has a significantly negative history with this team. Win rate is severely below average.
Notable Negative Pattern
With a bias score of -24.2%, this ranks among the more significant negative patterns in our database. Over 24 matches, West Ham has won 24 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
24 matches under this referee
| Date | Opponent | Score | Result | Cards | Division |
|---|---|---|---|---|---|
| 22 Feb 2019 | Fulham(H) | 3 - 1 | WIN | 🟨 1 | Premier League |
| 22 Dec 2018 | Watford(H) | 0 - 2 | LOSS | 🟨 3 | Premier League |
| 22 Apr 2018 | Arsenal(A) | 1 - 4 | LOSS | 🟨 2 | Premier League |
| 10 Mar 2018 | Burnley(H) | 0 - 3 | LOSS | 🟨 2 | Premier League |
| 23 Dec 2017 | Newcastle(H) | 2 - 3 | LOSS | 🟨 1 | Premier League |
| 19 Aug 2017 | Southampton(A) | 2 - 3 | LOSS | 🟨 1🟥 1 | Premier League |
| 17 Dec 2016 | Hull(H) | 1 - 0 | WIN | 🟨 2 | Premier League |
| 30 Apr 2016 | West Brom(A) | 3 - 0 | WIN | — | Premier League |
| 20 Dec 2015 | Swansea(A) | 0 - 0 | DRAW | 🟨 1 | Premier League |
| 9 May 2015 | Aston Villa(A) | 0 - 1 | LOSS | 🟨 1 | Premier League |
| 21 Mar 2015 | Sunderland(H) | 1 - 0 | WIN | — | Premier League |
| 27 Sept 2014 | Man United(A) | 1 - 2 | LOSS | 🟨 3 | Premier League |
| 22 Mar 2014 | Man United(H) | 0 - 2 | LOSS | 🟨 2 | Premier League |
| 11 Jan 2014 | Cardiff(A) | 2 - 0 | WIN | 🟨 3🟥 1 | Premier League |
| 3 Dec 2013 | Crystal Palace(A) | 0 - 1 | LOSS | 🟨 2 | Premier League |
| 21 Sept 2013 | Everton(H) | 2 - 3 | LOSS | 🟨 2🟥 1 | Premier League |
| 22 Sept 2012 | Sunderland(H) | 1 - 1 | DRAW | 🟨 2 | Premier League |
| 17 Sept 2011 | Millwall(A) | 0 - 0 | DRAW | 🟨 2 | Championship |
| 2 Apr 2011 | Man United(H) | 2 - 4 | LOSS | 🟨 1 | Premier League |
| 12 Feb 2011 | West Brom(A) | 3 - 3 | DRAW | 🟨 3 | Premier League |
| 18 Sept 2010 | Stoke(A) | 1 - 1 | DRAW | 🟨 2 | Premier League |
| 12 Dec 2009 | Birmingham(A) | 0 - 1 | LOSS | 🟨 4🟥 1 | Premier League |
| 1 Jan 2007 | Reading(A) | 0 - 6 | LOSS | — | Premier League |
| 23 Jan 2005 | Derby(H) | 1 - 2 | LOSS | 🟨 1 | Championship |
Frequently Asked Questions
Detailed Statistics
Cards for West Ham
Cards for Opponents
Betting Outlook
TIPSTER INSIGHTRED CARD RISK
Red card frequency: 0.17 per game
Higher than average dismissal rate in this matchup.
⚠️ This is statistical analysis, not betting advice. Gamble responsibly.
Share This Analysis
Think your mates need to see this? Share the evidence.