The 20-year-old joined the Glovers in August and he has since gone on to make 22 appearances in all competitions.
His stay at Huish Park officially expired at the weekend, but he has now agreed to remain with the League Two club until December 16.
Roberts is yet to make a senior appearance for his parent club.
Restore Data
| Team | P | W | D | L | F | A | GD | PTS | |
| 1 | Sunderland | 13 | 9 | 2 | 2 | 23 | 9 | 14 | 29 |
| 2 | Leeds UnitedLeeds | 13 | 7 | 5 | 1 | 22 | 8 | 14 | 26 |
| 3 | Sheffield UnitedSheff Utd | 13 | 8 | 3 | 2 | 16 | 6 | 10 | 25 |
| 4 | Burnley | 13 | 6 | 5 | 2 | 17 | 6 | 11 | 23 |
| 5 | Watford | 13 | 7 | 1 | 5 | 22 | 21 | 1 | 22 |
| 6 | West Bromwich AlbionWest Brom | 13 | 5 | 6 | 2 | 14 | 8 | 6 | 21 |
| 7 | Millwall | 13 | 5 | 4 | 4 | 16 | 12 | 4 | 19 |
| 8 | Blackburn RoversBlackburn | 13 | 5 | 4 | 4 | 16 | 14 | 2 | 19 |
| 9 | Bristol City | 13 | 4 | 7 | 2 | 17 | 17 | 0 | 19 |
| 10 | Norwich CityNorwich | 13 | 4 | 6 | 3 | 23 | 18 | 5 | 18 |
| 11 | Middlesbrough | 13 | 5 | 3 | 5 | 14 | 15 | -1 | 18 |
| 12 | Swansea CitySwansea | 13 | 4 | 4 | 5 | 10 | 9 | 1 | 16 |
| 13 | Coventry CityCoventry | 13 | 4 | 3 | 6 | 17 | 17 | 0 | 15 |
| 14 | Derby CountyDerby | 13 | 4 | 3 | 6 | 16 | 17 | -1 | 15 |
| 15 | Hull City | 13 | 3 | 6 | 4 | 15 | 17 | -2 | 15 |
| 16 | Stoke CityStoke | 13 | 4 | 3 | 6 | 15 | 18 | -3 | 15 |
| 17 | Cardiff CityCardiff | 13 | 4 | 3 | 6 | 13 | 19 | -6 | 15 |
| 18 | Sheffield WednesdaySheff Weds | 13 | 4 | 3 | 6 | 15 | 24 | -9 | 15 |
| 19 | Oxford UnitedOxford Utd | 13 | 3 | 5 | 5 | 16 | 17 | -1 | 14 |
| 20 | Preston North EndPreston | 13 | 3 | 5 | 5 | 14 | 20 | -6 | 14 |
| 21 | Luton TownLuton | 13 | 3 | 3 | 7 | 15 | 21 | -6 | 12 |
| 22 | Plymouth ArgylePlymouth | 13 | 3 | 3 | 7 | 13 | 25 | -12 | 12 |
| 23 | Queens Park RangersQPR | 13 | 1 | 7 | 5 | 11 | 19 | -8 | 10 |
| 24 | Portsmouth | 13 | 1 | 6 | 6 | 13 | 26 | -13 | 9 |
| > Championship Full Table | |||||||||
