Baggies manager Roy Hodgson is thought to be unhappy with Odemwingie's contribution this season, according to The Mirror.
Johnson, who was signed by Hodgson during his spell at Craven Cottage, would be available on a free transfer from June.
Strike duo Chris Wood and Simon Cox have also been linked with moves away from The Hawthorns as the club looks to shake up its forward line.
Restore Data
| Team | P | W | D | L | F | A | GD | PTS | |
| 1 | Sunderland | 4 | 4 | 0 | 0 | 10 | 1 | 9 | 12 |
| 2 | West Bromwich AlbionWest Brom | 4 | 3 | 1 | 0 | 6 | 2 | 4 | 10 |
| 3 | Sheffield UnitedSheff Utd | 5 | 3 | 2 | 0 | 8 | 3 | 5 | 9 |
| 4 | Watford | 4 | 3 | 0 | 1 | 8 | 4 | 4 | 9 |
| 5 | Leeds UnitedLeeds | 4 | 2 | 2 | 0 | 7 | 3 | 4 | 8 |
| 6 | Blackburn RoversBlackburn | 4 | 2 | 2 | 0 | 9 | 6 | 3 | 8 |
| 7 | Burnley | 4 | 2 | 1 | 1 | 10 | 3 | 7 | 7 |
| 8 | Middlesbrough | 4 | 2 | 1 | 1 | 5 | 3 | 2 | 7 |
| 9 | Oxford UnitedOxford Utd | 4 | 2 | 0 | 2 | 8 | 6 | 2 | 6 |
| 10 | Derby CountyDerby | 4 | 2 | 0 | 2 | 7 | 6 | 1 | 6 |
| 11 | Stoke CityStoke | 4 | 2 | 0 | 2 | 3 | 5 | -2 | 6 |
| 12 | Queens Park RangersQPR | 4 | 1 | 2 | 1 | 6 | 7 | -1 | 5 |
| 13 | Norwich CityNorwich | 4 | 1 | 2 | 1 | 4 | 5 | -1 | 5 |
| 14 | Bristol City | 4 | 1 | 2 | 1 | 6 | 8 | -2 | 5 |
| 15 | Millwall | 4 | 1 | 1 | 2 | 8 | 7 | 1 | 4 |
| 16 | Swansea CitySwansea | 4 | 1 | 1 | 2 | 4 | 3 | 1 | 4 |
| 17 | Coventry CityCoventry | 4 | 1 | 1 | 2 | 4 | 5 | -1 | 4 |
| 18 | Portsmouth | 4 | 0 | 3 | 1 | 6 | 8 | -2 | 3 |
| 19 | Hull City | 5 | 0 | 3 | 2 | 2 | 6 | -4 | 3 |
| 20 | Sheffield WednesdaySheff Weds | 4 | 1 | 0 | 3 | 4 | 9 | -5 | 3 |
| 21 | Preston North EndPreston | 4 | 1 | 0 | 3 | 2 | 8 | -6 | 3 |
| 22 | Plymouth ArgylePlymouth | 4 | 0 | 2 | 2 | 2 | 7 | -5 | 2 |
| 23 | Luton TownLuton | 4 | 0 | 1 | 3 | 2 | 7 | -5 | 1 |
| 24 | Cardiff CityCardiff | 4 | 0 | 1 | 3 | 1 | 10 | -9 | 1 |
| > Championship Full Table | |||||||||
