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."

Wolves 1-4 Arsenal - McCarthy
Wolves 1-4 Arsenal - Wenger
Blackburn 3-1 Portsmouth - Allardyce
Aston Villa 5-1 Bolton - Megson
Tottenham 2-0 Sunderland - Redknapp
Man City 3-3 Burnley - Coyle
Tottenham 2-0 Sunderland - Bruce
Man City 3-3 Burnley - Hughes
| Time | Fixture |
|---|---|
| Sunday 8th November | |
| Barclays Premier League | |
| 13:30 | Hull vs Stoke |
| 15:00 | West Ham vs Everton |
| 15:00 | Wigan vs Fulham |
| 16:00 | Chelsea vs Man Utd |
| Monday 9th November | |
| Barclays Premier League | |
| 20:00 | Liverpool vs Birmingham |
| Saturday 21st November | |
| Barclays Premier League | |
| 12:45 | Liverpool vs Man City |
| 15:00 | Birmingham vs Fulham |
| 15:00 | Burnley vs Aston Villa |
| 15:00 | Chelsea vs Wolverhampton |
| 15:00 | Hull vs West Ham |
| 15:00 | Sunderland vs Arsenal |
| 17:30 | Man Utd vs Everton |
| Sunday 22nd November | |
| Barclays Premier League | |
| 13:30 | Bolton vs Blackburn |
| 15:00 | Tottenham vs Wigan |
| 16:00 | Stoke vs Portsmouth |
| Wednesday 25th November | |
| Barclays Premier League | |
| 19:45 | Hull vs Everton |
| 20:00 | Fulham vs Blackburn |
| Saturday 28th November | |
| Barclays Premier League | |
| 15:00 | Blackburn vs Stoke |
| 15:00 | Fulham vs Bolton |
| 15:00 | Man City vs Hull |
| Time | Result |
|---|---|
| Saturday 7th November | |
| Barclays Premier League | |
| Wolverhampton 1 - 4 Arsenal | |
| Man City 3 - 3 Burnley | |
| Tottenham 2 - 0 Sunderland | |
| Blackburn 3 - 1 Portsmouth | |
| Aston Villa 5 - 1 Bolton | |
| Wednesday 4th November | |
| Barclays Premier League | |
| West Ham 2 - 1 Aston Villa | |
| Sunday 1st November | |
| Barclays Premier League | |
| Birmingham 0 - 0 Man City | |
| Saturday 31st October | |
| Barclays Premier League | |
| Man Utd 2 - 0 Blackburn | |
| Sunderland 2 - 2 West Ham | |
| Portsmouth 4 - 0 Wigan | |
| Bolton 0 - 4 Chelsea | |
| Stoke 2 - 2 Wolverhampton | |
| Fulham 3 - 1 Liverpool | |
| Burnley 2 - 0 Hull | |
| Everton 1 - 1 Aston Villa | |
| Arsenal 3 - 0 Tottenham | |
| Sunday 25th October | |
| Barclays Premier League | |
| West Ham 2 - 2 Arsenal | |
| Man City 2 - 2 Fulham | |
| Liverpool 2 - 0 Man Utd | |
| Bolton 3 - 2 Everton | |
| Pos | Team | P | Pts |
|---|---|---|---|
| 1 | Chelsea | 11 | 27 |
| 2 | Arsenal | 11 | 25 |
| 3 | Manchester United | 11 | 25 |
| 4 | Tottenham Hotspur | 12 | 22 |
| 5 | Aston Villa | 12 | 21 |
| 6 | Manchester City | 11 | 20 |
| 7 | Liverpool | 11 | 18 |
| 8 | Sunderland | 12 | 17 |
| 9 | Stoke City | 11 | 16 |
| 10 | Burnley | 12 | 16 |
| 11 | Fulham | 10 | 14 |
| 12 | Wigan Athletic | 11 | 13 |
| 13 | Blackburn Rovers | 11 | 13 |
| 14 | Everton | 10 | 12 |
| 15 | Birmingham City | 11 | 11 |
| 16 | Bolton Wanderers | 11 | 11 |
| 17 | West Ham United | 11 | 10 |
| 18 | Wolverhampton Wanderers | 12 | 10 |
| 19 | Hull City | 11 | 8 |
| 20 | Portsmouth | 12 | 7 |
Sunderland fan Lucinda Gittins was strutting her stuff in the Soccer AM studios this week.
With Didier Drogba in frightening form, Paul Merson expects Chelsea to beat Man Utd on Sunday.
Aston Villa and Tottenham made their Champions League aspirations clear as Arsenal also won but Man City were held by Burnley.
Chelsea go into the match with Man Utd at Stamford Bridge in arguably their best form of the season.
Arsenal maintained their recent fine form on Saturday as they eased to a 4-1 victory over Wolves.
Kevin McDonald's late equaliser ensured Man City's winless run continued as Burnley claimed a 3-3 draw.
Super sub Jason Roberts came off the bench for Blackburn to score two and kill off Portsmouth 3-1.