J SimpsonvsMillwall
Analysis based on 20 matches since 2000
* Note: Detailed card statistics for matches before 2005 may be incomplete.
When J Simpson officiates Millwall matches, the statistics reveal a severe negative pattern. Based on 20 matches spanning multiple seasons, our comprehensive analysis shows Millwall achieves a 15% win rate under J Simpson, compared to the 45% baseline expected for teams at this level. This negative 30.0 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 -30.0%, this ranks among the more significant negative patterns in our database. Over 20 matches, Millwall has won 30 percentage points fewer games than expected. For bettors and fantasy managers, this historical trend suggests extra caution when J Simpson is appointed.
The Bias Meter™
Match History
20 matches under this referee
| Date | Opponent | Score | Result | Cards | Division |
|---|---|---|---|---|---|
| 12 Feb 2025 | Plymouth(A) | 1 - 5 | LOSS | — | Championship |
| 5 Mar 2024 | Blackburn(A) | 1 - 1 | DRAW | 🟨 1 | Championship |
| 1 Apr 2023 | West Brom(A) | 0 - 0 | DRAW | 🟨 3 | Championship |
| 3 Sept 2022 | Cardiff(H) | 2 - 0 | WIN | 🟨 2 | Championship |
| 23 Feb 2022 | Derby(A) | 2 - 1 | WIN | 🟨 1 | Championship |
| 25 Sept 2021 | Nott'm Forest(A) | 1 - 1 | DRAW | 🟨 3 | Championship |
| 26 Jan 2021 | Watford(H) | 0 - 0 | DRAW | 🟨 2 | Championship |
| 12 Sept 2020 | Stoke(H) | 0 - 0 | DRAW | 🟨 1 | Championship |
| 27 Jun 2020 | Barnsley(A) | 0 - 0 | DRAW | 🟨 2 | Championship |
| 22 Feb 2020 | Wigan(A) | 0 - 1 | LOSS | 🟨 3 | Championship |
| 11 Jan 2020 | Stoke(A) | 0 - 0 | DRAW | 🟨 1🟥 1 | Championship |
| 28 Sept 2019 | Huddersfield(A) | 1 - 1 | DRAW | 🟥 1 | Championship |
| 19 Apr 2019 | Brentford(H) | 1 - 1 | DRAW | 🟨 1 | Championship |
| 10 Nov 2018 | Norwich(A) | 3 - 4 | LOSS | 🟨 5 | Championship |
| 13 Jan 2018 | Preston(H) | 1 - 1 | DRAW | 🟨 1 | Championship |
| 21 Nov 2017 | Hull(H) | 0 - 0 | DRAW | 🟨 1 | Championship |
| 28 Mar 2017 | Sheffield United(A) | 0 - 2 | LOSS | 🟨 2 | League One |
| 26 Nov 2016 | Bury(A) | 3 - 2 | WIN | 🟨 2 | League One |
| 27 Sept 2016 | Port Vale(A) | 1 - 3 | LOSS | 🟨 2 | League One |
| 24 Nov 2015 | Fleetwood Town(A) | 1 - 2 | LOSS | 🟨 2 | League One |
Frequently Asked Questions
Detailed Statistics
Cards for Millwall
Cards for Opponents
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