William Mannion
Goalkeeper · Charlton Athletic · 28 · England
48 on the breakout watchlist Compare with others
- Season score
- 50.9
- Last 5 weeks
- 55.5
- Market value
- €390k
- +€50k (+50%)
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- Born
- 5 May 1998
- Height
- 186 cm
- Foot
- R
- Contract until
- 30 Jun 2027
- Wikipedia views
- 373
Wikipedia Wikidata Transfermarkt
Every week
8 of 66 weeks with 60+ minutes, averaging 54.8 (minutes-weighted); 0 of them 70 or better.
Form bars show the weekly score: no matchunder 60′under 4545–5555–7070+
Every week as a table
| Week | Matches | Minutes | Score | Expected | Underlying |
|---|---|---|---|---|---|
| 11–17 Aug 2026 | 1 | 90 | 50.9 | 52.8 | 50.9 |
| 14–20 Apr 2026 | 1 | 90 | 47.0 | 53.4 | 47.0 |
| 7–13 Apr 2026 | 1 | 90 | 50.6 | 53.8 | 50.6 |
| 31 Mar – 6 Apr 2026 | 2 | 180 | 64.6 | 51.8 | 64.6 |
| 17–23 Mar 2026 | 1 | 90 | 55.3 | 51.4 | 55.3 |
| 10–16 Mar 2026 | 2 | 180 | 57.3 | 51.3 | 57.3 |
| 3–9 Mar 2026 | 1 | 90 | 54.0 | 49.5 | 54.0 |
| 24 Feb – 2 Mar 2026 | 1 | 90 | 46.8 | 50.0 | 46.8 |
Against expectation
How it's expectedEach week's score beside what the player's earlier matches led to expect. Over the last 8 weeks with 60+ minutes: +3.1 a week above expectation.
On the breakout watchlist
Underlying 54.8 over 900 minutes in the last year, down 0.8 over the last 10 weeks. Wikipedia views 5.4× below similar performers. Valued €390k against €5.7M expected. See the list
Market value
Where these come fromEvery value as a table
| Date | Source | Value |
|---|---|---|
| 22 Oct 2026 | Current estimate (BSD) | €390k |
| 9 Jun 2023 | Transfermarkt | €150k |
| 5 Apr 2023 | Transfermarkt | €150k |
| 29 Jul 2022 | Transfermarkt | €100k |
| 14 May 2021 | Transfermarkt | €100k |
| 6 Oct 2020 | Transfermarkt | €100k |
| 27 Feb 2020 | Transfermarkt | €100k |
| 28 Jun 2019 | Transfermarkt | €100k |
| 27 Feb 2018 | Transfermarkt | €100k |
| 18 Sep 2017 | Transfermarkt | €100k |
Two different estimates, so each is its own line and each change is measured within its own line.
What the score is made of
Championship 26/27: each part per 90 minutes against the average goalkeeper in the top five leagues (0), in standard deviations.
- Shot stopping +0.09
- Claiming +1.36
- Sweeping −0.76
- Distribution −0.71
Attention
English Wikipedia views per week, the article and its redirects, last 52 weeks.
Plays most like
| Player | Recent score | Likeness |
|---|---|---|
| William Mannion | – | -Infinity%Compare |
| Jack James Walton | 47.2 | NaN%Compare |
| Beau Reus | 47.7 | NaN%Compare |
| Ivor Pandur | 54.3 | NaN%Compare |
| Alex Paulsen | 51.8 | NaN%Compare |
| Raphael Sallinger | 52.8 | NaN%Compare |
Seasons
| Season | Competition | Team | Matches | Minutes | Score | Underlying |
|---|---|---|---|---|---|---|
| Championship 26/27 | Championship | Charlton Athletic | 1 | 90 | 50.9 | 50.9 |
| Championship 25/26 | Championship | Charlton Athletic | 9 | 810 | 55.3 | 55.3 |
Latest matches
| Date | Competition | Opponent | Result | Min | Goals | Assists | xG | xA | Score |
|---|---|---|---|---|---|---|---|---|---|
| 15 Aug 2026 | Championship | Derby County | W 2–1 | 90 | 0 | 0 | – | 0.00 | 50.9 |
| 18 Apr 2026 | Championship | at Sheffield Wednesday | D 1–1 | 90 | 0 | 0 | – | 0.01 | 47.0 |
| 11 Apr 2026 | Championship | Preston North End | L 1–2 | 90 | 0 | 0 | – | 0.02 | 50.6 |
| 6 Apr 2026 | Championship | at Watford | D 1–1 | 90 | 0 | 0 | – | 0.01 | 75.7 |
| 3 Apr 2026 | Championship | Bristol City | L 1–2 | 90 | 0 | 0 | – | 0.04 | 53.6 |
| 21 Mar 2026 | Championship | Norwich City | L 0–1 | 90 | 0 | 0 | – | 0.00 | 55.3 |
| 14 Mar 2026 | Championship | at Oxford United | D 1–1 | 90 | 0 | 0 | – | 0.01 | 43.2 |
| 11 Mar 2026 | Championship | at Middlesbrough | W 1–0 | 90 | 0 | 0 | – | 0.00 | 71.3 |
| 7 Mar 2026 | Championship | Birmingham City | W 1–0 | 90 | 0 | 0 | – | 0.00 | 54.0 |
| 28 Feb 2026 | Championship | Wrexham | L 0–1 | 90 | 0 | 0 | – | 0.00 | 46.8 |