The 23-year-old, who joined the club from Woking last summer, scored five goals for the Pilgrims during their League Two campaign.
According to Sky Sports News, his performances have attracted the interest of Wycombe boss Gareth Ainsworth, who is keen to bolster his squad this summer.
Cowan-Hall has previously been linked with a number of League One clubs.
Restore Data
| Team | P | W | D | L | F | A | GD | PTS | |
| C | Portsmouth | 45 | 27 | 13 | 5 | 76 | 41 | 35 | 94 |
| 2 | Derby CountyDerby | 45 | 27 | 8 | 10 | 76 | 37 | 39 | 89 |
| 3 | Bolton WanderersBolton | 45 | 25 | 11 | 9 | 83 | 48 | 35 | 86 |
| 4 | Peterborough UnitedPeterborough | 45 | 25 | 8 | 12 | 86 | 58 | 28 | 83 |
| 5 | Barnsley | 45 | 21 | 12 | 12 | 81 | 63 | 18 | 75 |
| 6 | Lincoln CityLincoln | 45 | 20 | 14 | 11 | 65 | 38 | 27 | 74 |
| 7 | Oxford UnitedOxford Utd | 45 | 21 | 11 | 13 | 77 | 55 | 22 | 74 |
| 8 | Blackpool | 45 | 21 | 10 | 14 | 63 | 45 | 18 | 73 |
| 9 | Stevenage | 45 | 18 | 14 | 13 | 55 | 45 | 10 | 68 |
| 10 | Wycombe WanderersWycombe | 45 | 16 | 14 | 15 | 59 | 55 | 4 | 62 |
| 11 | Leyton Orient | 45 | 17 | 11 | 17 | 50 | 54 | -4 | 62 |
| 12 | Exeter CityExeter | 45 | 17 | 10 | 18 | 45 | 59 | -14 | 61 |
| 13 | Wigan AthleticWigan | 45 | 19 | 10 | 16 | 61 | 56 | 5 | 59 |
| 14 | Northampton TownNorthampton | 45 | 17 | 8 | 20 | 56 | 65 | -9 | 59 |
| 15 | Bristol Rovers | 45 | 16 | 9 | 20 | 52 | 66 | -14 | 57 |
| 16 | Charlton AthleticCharlton | 45 | 11 | 20 | 14 | 64 | 64 | 0 | 53 |
| 17 | Reading | 45 | 15 | 11 | 19 | 65 | 68 | -3 | 50 |
| 18 | Shrewsbury TownShrewsbury | 45 | 13 | 9 | 23 | 34 | 64 | -30 | 48 |
| 19 | Cambridge UnitedCambridge | 45 | 12 | 11 | 22 | 39 | 61 | -22 | 47 |
| 20 | Burton Albion | 45 | 12 | 10 | 23 | 39 | 64 | -25 | 46 |
| 21 | Cheltenham TownCheltenham | 45 | 12 | 8 | 25 | 40 | 63 | -23 | 44 |
| R | Fleetwood TownFleetwood | 45 | 9 | 13 | 23 | 46 | 72 | -26 | 40 |
| R | Port Vale | 45 | 10 | 10 | 25 | 41 | 74 | -33 | 40 |
| R | Carlisle UnitedCarlisle | 45 | 7 | 9 | 29 | 41 | 79 | -38 | 30 |
| > League One Full Table | |||||||||
