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EFL Championship (2nd Tier):
EFL League One/Division Three (3rd Tier):
EFL League Two/Division Three/Division Four (4th Tier):
Record League Loss:
| Tier | Years | Last | Promotions | Relegations | 
|---|---|---|---|---|
| First | 9 | 2025–26 | – | |
| Second | 7 | 2021–22 | ||
| Third | 70 | 2012–13 | ||
| Fourth | 11 | 2009–10 | ||
| Other | 15 | 1922–23 | 
The following are club records since its establishment in 1899.
| No. | Country | Name | Played | Apps | Position | 
|---|---|---|---|---|---|
| 1 |   | Steve Fletcher | 1992–2007 2009–2013  | 726 | FW | 
| 2 |   | Neil Young | 1994–2008 | 483 | DF | 
| 3 |   | Sean O'Driscoll | 1984–1995 | 441 | MF | 
| 4 |   | Ray Bumstead | 1958–1969 | 436 | MF | 
| 5 |   | James Hayter | 1997–2007 | 407 | FW | 
| 6 |   | Adam Smith | 2010–2011 2014–  | 405 | DF | 
| 7 |   | Keith Miller | 1968–1979 | 398 | DF | 
| 8 |   | Tommy Godwin | 1952–1962 | 389 | GK | 
| 9 |   | Steve Cook | 2011–2022 | 388 | DF | 
| 10 |   | Ron Eyre | 1924–1933 | 378 | FW | 
| # | Country | Name | Played | Goals | Apps | Position | Goals per game | 
|---|---|---|---|---|---|---|---|
| 1 |   | Ron Eyre | 1924–1933 | 229 | 378 | FW | 0.61 | 
| 2 |   | Ted MacDougall | 1969–1972 1978–1980  | 142 | 212 | FW | 0.67 | 
| 3 |   | Steve Fletcher | 1992–2009 2010–2013  | 122 | 726 | FW | 0.17 | 
| 4 |   | James Hayter | 1997–2007 | 108 | 407 | FW | 0.27 | 
| 5 |   | Brett Pitman | 2005–2010 2012–2015  | 102 | 301 | FW | 0.34 | 
| 6 |   | Dickie Dowsett | 1957–1962 | 85 | 179 | FW | 0.47 | 
| 7 |   | Stan Newsham | 1952–1957 | 78 | 152 | FW | 0.51 | 
| 8 |   | Dominic Solanke | 2019–2024 | 77 | 216 | FW | 0.36 | 
| 9 |   | Doug McGibbon | 1948–1951 | 68 | 111 | FW | 0.61 | 
| 10 |   | Jack Cross | 1947–1953 | 67 | 173 | FW | 0.39 | 
| # | Pos: | Player | Transferred from | Fee | Date | Ref | 
|---|---|---|---|---|---|---|
| 1 | FW |   |   | £40,200,000 | August 2024 | [4] | 
| 2 | CB |   |   | £34,600,000 | August 2025 | [5] | 
| 3 | LW |   |   | £25,100,000 | August 2025 | [6] | 
| 4 | DM |   |   | £25,000,000 | August 2018 | [7] | 
| CM |   |   | August 2023 | [8] | ||
| GK |   |   | July 2025 | [9] | ||
| RW |   |   | August 2025 | [10] | ||
| 8 | CB |   |   | £24,000,000 | January 2023 | [11] | 
| 9 | DM |   |   | £23,000,000 | August 2023 | [12] | 
| 10 | CB |   |   | £20,000,000 | June 2017 | [13] | 
| RW |   |   | January 2023 | [14] | ||
| AM |   |   | May 2023 | [15] | ||
| LW |   |   | February 2024 | [16] | 
| # | Pos: | Player | Transferred to | Fee | Date | Ref | 
|---|---|---|---|---|---|---|
| 1 | FW |   |   | £65,000,000 | August 2024 | [17] | 
| 2 | CB |   |   | £54,500,000 | August 2025 | [18] | 
| 3 | CB |   |   | £50,000,000 | June 2025 | [19] | 
| 4 | RW |   |   | £42,500,000 | August 2025 | [20] | 
| 5 | CB |   |   | £41,000,000 | August 2020 | [21] | 
| 6 | LB |   |   | £40,000,000 | June 2025 | [22] | 
| 7 | CB |   |   | £26,500,000 | July 2019 | [23] | 
| 8 | LW |   |   | £21,300,000 | August 2021 | [24] | 
| 9 | FW |   |   | £20,000,000 | September 2020 | [25] | 
| 10 | GK |   |   | £18,500,000 | August 2020 | [26] |