Middlesbrough
Official Name: Middlesbrough Football Club
Formed: 1876 Ground: Riverside Stadium (35,049) Manager: Steve McClaren
| Number | Name | Pos | Height | Weight | Date of Birth | Birth Place | Previous Club |
| 1 | Mark Schwarzer | G | 6'05" | 15 01 | 06-10-72 | Sydney | Bradford C |
| 2 | Robbie Stockdale | D | 6'00" | 12 03 | 30-11-79 | Redcar | None |
| 3 | Franck Queudrue | D | 6'01'' | 12 07 | 25-08-78 | Paris | Lens |
| 4 | Ugo Ehiogu | D | 6'02" | 14 10 | 03-11-72 | Hackney | Aston Villa |
| 5 | Chris Riggott | D | 6'02" | 12 05 | 01-09-80 | Derby | Derby Co |
| 6 | Gareth Southgate | D | 6'00" | 12 06 | 03-09-70 | Watford | Aston Villa |
| 7 | George Boateng | M | 5'10" | 10 12 | 05-09-75 | Nkawkaw | Aston Villa |
| 8 | Szilard Nemeth | F | 5'10" | 11 04 | 08-08-77 | Komarno | Inter Bratislava |
| 9 | Massimo Maccarone | F | 6'00" | 11 09 | 06-09-79 | Iuogo Galliate | Empoli |
| 10 | Juninho | M | 5'05" | 09 06 | 22-02-73 | São Paolo | Atlético Madrid |
| 11 | Malcolm Christie | F | 6'00" | 11 00 | 11-04-79 | Peterborough | Derby Co |
| 12 | Jonathan Greening | M | 6'00" | 11 03 | 02-01-79 | Scarborough | Manchester U |
| 13 | |||||||
| 14 | Gaizka Mendieta | M | 5'08" | 10 12 | 27-03-74 | Bilbao | Lazio |
| 15 | Danny Mills | D | 5'11" | 11 09 | 18-05-77 | Norwich | Leeds U |
| 16 | Joseph-Desire Job | F | 6'01" | 11 00 | 01-12-77 | Venissieux | Lens |
| 17 | Michael Ricketts | F | 6'01" | 12 05 | 04-12-78 | Birmingham | Bolton W |
| 18 | Mark Wilson | M | 6'00" | 13 02 | 09-02-79 | Scunthorpe | Manchester U |
| 19 | Stewart Downing | M | 6'00'' | 11 00 | 22-07-84 | Middlesbrough | None |
| 20 | Doriva | M | 5'09'' | 11 07 | 28-05-72 | Sao Paulo | Celta Vigo |
| 21 | Stuart Parnaby | D | 5'10" | 11 00 | 19-07-82 | Durham | None |
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| 24 | Andrew Davies | D | 6'03" | 14 08 | 17-12-84 | Stockton-on-Tees | None |
| 25 | Carlo Nash | G | 6'05" | 14 01 | 13-09-73 | Bolton | Manchester C |
| 26 | |||||||
| 27 | Boudewijn Zenden | M | 5'08'' | 11 09 | 15-08-76 | Maastricht | Chelsea |
| 28 | Colin Cooper | D | 5'11" | 11 11 | 28-02-67 | Sedgefield | Nottingham F |
| 29 | Ricardinho | M | 5'09" | 11 07 | 23-05-76 | São Paulo | São Paulo |
| 30 | |||||||
| 31 | Andrew Taylor | D | 5'10" | 10 12 | 01-08-86 | Hartlepool | None |
| 32 | Allan Johnston | M | 5'11" | 11 00 | 14-12-73 | Glasgow | Rangers |
| 33 | David Murphy | D | 6'01'' | 12 03 | 01-06-84 | Hartlepool | None |
| 34 | James Morrison | M | 5'10" | 10 01 | 25-05-86 | Darlington | None |
| 35 | Bradley Jones | G | 6'03'' | 12 01 | 19-02-82 | Armadale | None |
| 36 | Ross Turnbull | G | 6'04" | 13 05 | 04-01-85 | Bishop Auckland | None |
| 37 | Matthew Bates | D | 5'10" | 12 03 | 10-12-86 | Stockton-on-Tees | None |
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Players no longer at this club |
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| Number | Name | Pos | Height | Weight | Date of Birth | Birth Place | New Club |
| 26 | Noel Whelan | F | 6'02" | 12 03 | 30-12-74 | Leeds | Millwall |
| 23 | Carlos Marinelli | M | 5'08" | 11 06 | 14-03-82 | Buenos Aires | |
| Jamie Cade | F | 5'08" | 10 11 | 15-01-84 | Durham | Colchester U | |
| 22 | Alan Wright | D | 5'04" | 09 09 | 28-09-71 | Ashton-u-Lyne | Sheffield U |
| Brian Close | M | 5'10" | 12 05 | 27-01-82 | Belfast | Darlington | |
| Chris Brunt | M | 6'01" | 11 08 | 14-12-84 | Belfast | Sheffield W | |