The 27-year-old left Wolves at the end of last season following the expiration of his contract.
According to Sky Sports News, the Mali international has undergone a medical at West Brom's training ground and a deal is close to being struck.
Sako scored 38 goals in 124 games for Wolves.
Restore Data
| Team | P | W | D | L | F | A | GD | PTS | |
| 1 | Leeds UnitedLeeds | 20 | 12 | 5 | 3 | 36 | 14 | 22 | 41 |
| 2 | Sheffield UnitedSheff Utd | 19 | 12 | 5 | 2 | 27 | 11 | 16 | 39 |
| 3 | Burnley | 20 | 10 | 8 | 2 | 24 | 7 | 17 | 38 |
| 4 | Sunderland | 20 | 10 | 7 | 3 | 29 | 15 | 14 | 37 |
| 5 | Blackburn RoversBlackburn | 19 | 10 | 4 | 5 | 23 | 17 | 6 | 34 |
| 6 | Middlesbrough | 20 | 9 | 4 | 7 | 34 | 25 | 9 | 31 |
| 7 | Watford | 18 | 9 | 3 | 6 | 26 | 24 | 2 | 30 |
| 8 | West Bromwich AlbionWest Brom | 19 | 6 | 11 | 2 | 21 | 14 | 7 | 29 |
| 9 | Swansea CitySwansea | 20 | 7 | 6 | 7 | 21 | 19 | 2 | 27 |
| 10 | Norwich CityNorwich | 20 | 6 | 8 | 6 | 35 | 30 | 5 | 26 |
| 11 | Bristol City | 20 | 6 | 8 | 6 | 25 | 25 | 0 | 26 |
| 12 | Sheffield WednesdaySheff Weds | 20 | 7 | 5 | 8 | 23 | 29 | -6 | 26 |
| 13 | Millwall | 18 | 6 | 7 | 5 | 20 | 16 | 4 | 25 |
| 14 | Luton TownLuton | 20 | 6 | 4 | 10 | 23 | 35 | -12 | 22 |
| 15 | Coventry CityCoventry | 19 | 5 | 6 | 8 | 25 | 27 | -2 | 21 |
| 16 | Derby CountyDerby | 20 | 5 | 6 | 9 | 22 | 26 | -4 | 21 |
| 17 | Stoke CityStoke | 20 | 5 | 6 | 9 | 21 | 26 | -5 | 21 |
| 18 | Preston North EndPreston | 19 | 3 | 10 | 6 | 18 | 26 | -8 | 19 |
| 19 | Oxford UnitedOxford Utd | 18 | 4 | 6 | 8 | 20 | 28 | -8 | 18 |
| 20 | Queens Park RangersQPR | 19 | 3 | 9 | 7 | 18 | 26 | -8 | 18 |
| 21 | Portsmouth | 18 | 3 | 8 | 7 | 21 | 30 | -9 | 17 |
| 22 | Cardiff CityCardiff | 18 | 4 | 5 | 9 | 17 | 28 | -11 | 17 |
| 23 | Plymouth ArgylePlymouth | 19 | 4 | 5 | 10 | 19 | 40 | -21 | 17 |
| 24 | Hull City | 19 | 3 | 6 | 10 | 17 | 27 | -10 | 15 |
| > Championship Full Table | |||||||||
