| League Two | 15/08/09 | Chesterfield FC | - | Northampton Town | 1:0 |  |
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| League Two | 23/01/10 | Northampton Town | - | Chesterfield FC | 0:0 | ||||
| League Two | 28/09/10 | Northampton Town | - | Chesterfield FC | 1:2 | ||||
| League Two | 08/03/11 | Chesterfield FC | - | Northampton Town | 2:1 |
| League Two | 15/08/09 | Chesterfield FC | - | Northampton Town | 1:0 | |
|||
| League Two | 23/01/10 | Northampton Town | - | Chesterfield FC | 0:0 | ||||
| League Two | 28/09/10 | Northampton Town | - | Chesterfield FC | 1:2 | ||||
| League Two | 08/03/11 | Chesterfield FC | - | Northampton Town | 2:1 |
| Abdul-Haq Seidu Osman | |
| Born: | 27.02.1987 |
| Place of birth: |
Accra, 
Ghana |
| Nationality: |
Ghana
England |
| Height: | 183 cm |
| Weight: | 70 kg |
| Position(s): | Central Midfielder Defensive Midfielder |
| Foot: | right |