| |
| IAAF World Athletic Championships, 27 August / 4 September, 2011, Daegu, Korea | Representing |
| 27 Aug | Men | 100 Metres | Q-FINAL 2 | 2 | Harry Aikines-Aryeetey | (Sutton & District AC) | 10.28/-1.7 | Q | | Great Britain & Northern Ireland |
| 28 Aug | Men | 100 Metres | S-FINAL 3 | 3 | Harry Aikines-Aryeetey | (Sutton & District AC) | 10.23/-0.8 | | | Great Britain & Northern Ireland |
| 28 Aug | Men | 400 Metres | HEAT 5 | 2 | Martyn Rooney | (Croydon Harriers) | 45.3 | Q | | Great Britain & Northern Ireland |
| 29 Aug | Men | 400 Metres | S-FINAL 2 | 7 | Martyn Rooney | (Croydon Harriers) | 46.09 | | | Great Britain & Northern Ireland |
| 4 Sept | Men | 4 X 100 Metres Relay | HEAT 3 | 1 | Harry Aikines-Aryeetey (Leg 4) | (Sutton & District AC) | 38.29 | Q | | Great Britain & Northern Ireland |
| 4 Sept | Men | 4 X 100 Metres Relay | FINAL | - | Harry Aikines-Aryeetey (Leg 4) | (Sutton & District AC) | DNF | | | Great Britain & Northern Ireland |
| 1 Sept | Men | 4 X 400 Metres Relay | HEAT 1 | 4 | Martyn Rooney (Leg 4 44.5) | (Croydon Harriers) | 3:00.38 | q | | Great Britain & Northern Ireland |
| 2 Sept | Men | 4 X 400 Metres Relay | FINAL | 7 | Martyn Rooney (Leg 4 44.12) | (Croydon Harriers) | 3:01.16 | | | Great Britain & Northern Ireland |
| 29 Aug | Men | Discus Throw | QUAL A | 13 | Abdul Buhari | (Newham & Essex Beagles) | 60.21m | | | Great Britain & Northern Ireland |
