A Football Association arbitration has ruled in favour of Sheffield United against West Ham United in their compensation claim over the Carlos Tevez affair.
Sky sources understand the Championship outfit are demanding in the region of £30million in compensation from the Premier League club following their relegation from England's top flight in 2007.
Argentine duo Tevez and Javier Mascherano arrived at Upton Park in the summer of 2006, however it emerged businessman Kia Joorabchian had engineered the transfer and that his company part-owned Tevez.
The Premier League found West Ham guilty of failing to declare this and breaching the rules on third-party ownership.
The Hammers were handed a £5.5m fine by the Premier League but there was no points deduction.
Tevez, now on loan at Manchester United, struck what proved to be a vital goal against the Red Devils on the final day of the 2006/07 season to ensure West Ham avoided relegation and Sheffield United suffered demotion.
Blades chairman Kevin McCabe said on the club's official website: "I can confirm that both clubs have been notified of the ruling.
"The arbitration panel has awarded in our favour. The matter is still legally in process so I do not wish to comment any further until we have completed that process."

Fulham 3-0 Burnley - Hodgson
Fulham 3-0 Burnley - Laws
Man City 2-0 Bolton - Johnson and Vieira
Portsmouth 1-1 Sunderland - Bruce
Wigan 1-1 Stoke - Martinez
Portsmouth 1-1 Sunderland - James
Portsmouth 1-1 Sunderland - Grant
Wigan 1-1 Stoke - Scharner
| Time | Fixture |
|---|---|
| Wednesday 10th February | |
| Barclays Premier League | |
| 19:45 | Arsenal vs Liverpool |
| 19:45 | Aston Villa vs Man Utd |
| 19:45 | West Ham vs Birmingham |
| 19:45 | Wolverhampton vs Tottenham |
| 20:00 | Blackburn vs Hull |
| 20:00 | Everton vs Chelsea |
| Tuesday 16th February | |
| Barclays Premier League | |
| 19:45 | Stoke vs Man City |
| Wednesday 17th February | |
| Barclays Premier League | |
| 20:00 | Wigan vs Bolton |
| Saturday 20th February | |
| Barclays Premier League | |
| 12:45 | Everton vs Man Utd |
| 15:00 | Arsenal vs Sunderland |
| 15:00 | West Ham vs Hull |
| 15:00 | Wolverhampton vs Chelsea |
| 17:30 | Portsmouth vs Stoke |
| Sunday 21st February | |
| Barclays Premier League | |
| 14:00 | Aston Villa vs Burnley |
| 15:00 | Fulham vs Birmingham |
| 15:00 | Man City vs Liverpool |
| 16:15 | Wigan vs Tottenham |
| Monday 22nd February | |
| Barclays Premier League | |
| 20:00 | Blackburn vs Bolton |
| Tuesday 23rd February | |
| Barclays Premier League | |
| 20:00 | Man Utd vs West Ham |
| Saturday 27th February | |
| Barclays Premier League | |
| 12:45 | Chelsea vs Man City |
| Time | Result |
|---|---|
| Tuesday 9th February | |
| Barclays Premier League | |
| Man City 2 - 0 Bolton | |
| Wigan 1 - 1 Stoke | |
| Portsmouth 1 - 1 Sunderland | |
| Fulham 3 - 0 Burnley | |
| Sunday 7th February | |
| Barclays Premier League | |
| Birmingham 2 - 1 Wolverhampton | |
| Chelsea 2 - 0 Arsenal | |
| Saturday 6th February | |
| Barclays Premier League | |
| Liverpool 1 - 0 Everton | |
| Hull 2 - 1 Man City | |
| Stoke 3 - 0 Blackburn | |
| Bolton 0 - 0 Fulham | |
| Sunderland 1 - 1 Wigan | |
| Man Utd 5 - 0 Portsmouth | |
| Burnley 2 - 1 West Ham | |
| Tottenham 0 - 0 Aston Villa | |
| Wednesday 3rd February | |
| Barclays Premier League | |
| Fulham 1 - 0 Portsmouth | |
| Tuesday 2nd February | |
| Barclays Premier League | |
| Hull 1 - 1 Chelsea | |
| Monday 1st February | |
| Barclays Premier League | |
| Sunderland 0 - 0 Stoke | |
| Sunday 31st January | |
| Barclays Premier League | |
| Man City 2 - 0 Portsmouth | |
| Arsenal 1 - 3 Man Utd | |
| Saturday 30th January | |
| Barclays Premier League | |
| Birmingham 1 - 1 Tottenham | |
| Pos | Team | P | Pts |
|---|---|---|---|
| 1 | Chelsea | 25 | 58 |
| 2 | Manchester United | 25 | 56 |
| 3 | Arsenal | 25 | 49 |
| 4 | Liverpool | 25 | 44 |
| 5 | Manchester City | 24 | 44 |
| 6 | Tottenham Hotspur | 25 | 43 |
| 7 | Aston Villa | 24 | 41 |
| 8 | Birmingham City | 24 | 37 |
| 9 | Fulham | 26 | 34 |
| 10 | Everton | 24 | 32 |
| 11 | Stoke City | 24 | 30 |
| 12 | Blackburn Rovers | 25 | 28 |
| 13 | Sunderland | 25 | 26 |
| 14 | Wigan Athletic | 24 | 24 |
| 15 | Hull City | 25 | 24 |
| 16 | Burnley | 25 | 23 |
| 17 | Bolton Wanderers | 24 | 22 |
| 18 | West Ham United | 24 | 21 |
| 19 | Wolverhampton Wanderers | 24 | 21 |
| 20 | Portsmouth | 25 | 16 |
Barca had two men sent off, Robbie Keane scored for Celtic while FC Twente finally lost in Holland.
The Insider thinks Mansfield Town's novel idea could boost crowds higher up the football ladder.
A naive Arsenal slipped further out of the title race while Liverpool enjoyed a positive weekend.
Manchester City overcame Bolton, Portsmouth salvaged a late draw against Sunderland, Fulham saw off Burnley and Stoke held Wigan.
Avram Grant said his dismissal against Sunderland was a product of him 'having enough' of the club's difficulties.
Aruna Dindane salvaged a priceless point for troubled Portsmouth as they drew 1-1 with Sunderland.
Carlos Tevez and Emmanuel Adebayor grabbed a goal apiece as Man City overcame Bolton at Eastlands.
Fulham claim a comfortable 3-0 victory and extend Burney's woeful away run at Craven Cottage.