Abdoulaye Meite looks set to miss West Brom's clash with Manchester United, while Chris Brunt and Filipe Teixeira are both doubtful.
Brunt is set to join Teixeira in full training this week but Meite has been restricted to physio work as he looks to recover from a calf injury.
Meite picked up the problem at the end of August and Baggies boss Tony Mowbray has all but ruled him out of the match against Sir Alex Ferguson's Premier League champions on Saturday.
"Meite is a bit behind the other two," Mowbray told the club's official website.
"He hasn't actually been around our training sessions whereas Brunty was joining in the warm-ups and Teixeira is doing pretty much everything."
Teixeira has been sidelined for six months with knee injury and Brunt has missed West Brom's last two games with hamstring trouble.
Both players hope to feature at Old Trafford but Mowbray has insisted that he will not rush either man back.
He explained: "Hopefully we'll get Chris training this week and then we will see how he comes through that.
"It is dangerous to rush players back with hamstring problems. We will make a decision later in the week.
"We won't be pushing one player more than the other but I know they would both like to be in contention for the weekend.
"I don't envisage any problems with Filipe. He just needs games really.
"They all want to be available for Saturday but their bodies will tell them when they're ready.
"We don't want them to break down."

Chelsea 1-0 Man Utd - Blog
Chelsea 1-0 Man Utd - Ferguson
Chelsea 1-0 Man Utd - Ancelotti
Chelsea 1-0 Man Utd - Terry
West Ham 1-2 Everton - Zola
West Ham 1-2 Everton - Moyes
Wigan 1-1 Fulham - Martinez
Wigan 1-1 Fulham - Hodgson
| Time | Fixture |
|---|---|
| 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 |
| 15:00 | Portsmouth vs Man Utd |
| 15:00 | West Ham vs Burnley |
| 15:00 | Wigan vs Sunderland |
| 17:30 | Aston Villa vs Tottenham |
| Time | Result |
|---|---|
| Sunday 8th November | |
| Barclays Premier League | |
| Chelsea 1 - 0 Man Utd | |
| West Ham 1 - 2 Everton | |
| Wigan 1 - 1 Fulham | |
| Hull 2 - 1 Stoke | |
| 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 | |
| Pos | Team | P | Pts |
|---|---|---|---|
| 1 | Chelsea | 12 | 30 |
| 2 | Arsenal | 11 | 25 |
| 3 | Manchester United | 12 | 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 | 12 | 16 |
| 10 | Burnley | 12 | 16 |
| 11 | Fulham | 11 | 15 |
| 12 | Everton | 11 | 15 |
| 13 | Wigan Athletic | 12 | 14 |
| 14 | Blackburn Rovers | 11 | 13 |
| 15 | Birmingham City | 11 | 11 |
| 16 | Bolton Wanderers | 11 | 11 |
| 17 | Hull City | 12 | 11 |
| 18 | West Ham United | 12 | 10 |
| 19 | Wolverhampton Wanderers | 12 | 10 |
| 20 | Portsmouth | 12 | 7 |
Skysports.com looks at the best and worst moments from the latest round of top-flight fixtures.
Have a read through the skysports.com debate on Chelsea's 1-0 win over Man Utd at Stamford Bridge.
Sunderland fan Lucinda Gittins was strutting her stuff in the Soccer AM studios this week.
A John Terry header proved the difference as Chelsea beat Manchester United to move clear at the top of the Premier League.
Hull came from behind to beat Stoke 2-1 at the KC Stadium to ease the pressure on Phil Brown.
Wes Brown feels Chelsea's winning goal should not have stood as he insists he was fouled by Didier Drogba.
Sir Alex Ferguson insisted John Terry's winner should not have been allowed to stand after Man United's defeat at Chelsea.
Carlo Ancelotti admitted his delight in beating Chelsea's "best opponent" at Stamford Bridge.