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 | Leeds UnitedLeeds | 38 | 23 | 11 | 4 | 76 | 25 | 51 | 80 |
| 2 | Sheffield UnitedSheff Utd | 38 | 25 | 7 | 6 | 53 | 28 | 25 | 80 |
| 3 | Burnley | 38 | 21 | 15 | 2 | 52 | 11 | 41 | 78 |
| 4 | Sunderland | 38 | 19 | 12 | 7 | 55 | 37 | 18 | 69 |
| 5 | Coventry CityCoventry | 38 | 17 | 8 | 13 | 55 | 48 | 7 | 59 |
| 6 | West Bromwich AlbionWest Brom | 38 | 13 | 18 | 7 | 48 | 34 | 14 | 57 |
| 7 | Bristol City | 38 | 14 | 15 | 9 | 49 | 41 | 8 | 57 |
| 8 | Middlesbrough | 38 | 15 | 9 | 14 | 57 | 48 | 9 | 54 |
| 9 | Blackburn RoversBlackburn | 38 | 15 | 7 | 16 | 42 | 40 | 2 | 52 |
| 10 | Watford | 38 | 15 | 7 | 16 | 47 | 51 | -4 | 52 |
| 11 | Millwall | 38 | 13 | 12 | 13 | 37 | 39 | -2 | 51 |
| 12 | Sheffield WednesdaySheff Weds | 38 | 14 | 9 | 15 | 53 | 59 | -6 | 51 |
| 13 | Norwich CityNorwich | 38 | 12 | 13 | 13 | 60 | 54 | 6 | 49 |
| 14 | Preston North EndPreston | 38 | 10 | 17 | 11 | 39 | 44 | -5 | 47 |
| 15 | Queens Park RangersQPR | 38 | 11 | 12 | 15 | 44 | 50 | -6 | 45 |
| 16 | Swansea CitySwansea | 38 | 12 | 8 | 18 | 38 | 49 | -11 | 44 |
| 17 | Portsmouth | 38 | 11 | 9 | 18 | 46 | 61 | -15 | 42 |
| 18 | Oxford UnitedOxford Utd | 38 | 10 | 12 | 16 | 39 | 55 | -16 | 42 |
| 19 | Hull City | 38 | 10 | 11 | 17 | 39 | 47 | -8 | 41 |
| 20 | Stoke CityStoke | 38 | 9 | 12 | 17 | 37 | 51 | -14 | 39 |
| 21 | Cardiff CityCardiff | 38 | 9 | 12 | 17 | 42 | 62 | -20 | 39 |
| 22 | Derby CountyDerby | 38 | 10 | 8 | 20 | 40 | 51 | -11 | 38 |
| 23 | Luton TownLuton | 38 | 9 | 8 | 21 | 34 | 60 | -26 | 35 |
| 24 | Plymouth ArgylePlymouth | 38 | 7 | 12 | 19 | 40 | 77 | -37 | 33 |
| > Championship Full Table | |||||||||
