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| European U23 Championships, 11/14 July, 2013, Tampere, Finland | Representing |
| 11 July | Under-23 Men | 100 Metres | HEAT 3 | 2 | Sam Osewa | (Croydon Harriers) | 10.52/-0.2 | | | Great Britain & Northern Ireland |
| 11 July | Under-23 Men | 100 Metres | S-FINAL 1 | 3 | Sam Osewa | (Croydon Harriers) | 10.54/-0.5 | Q | | Great Britain & Northern Ireland |
| 12 July | Under-23 Men | 100 Metres | FINAL | 7 | Sam Osewa | (Croydon Harriers) | 10.58/-0.3 | | | Great Britain & Northern Ireland |
| 13 July | Under-23 Men | 5000 Metres | FINAL | 5 | Luke Caldwell | (Dorking Mole Valley AC) | 14:23.74 | | | Great Britain & Northern Ireland |
| 14 July | Under-23 Men | 4 X 100 Metres Relay | HEAT 2 | 1 | Sam Osewa (Leg 4) | (Croydon Harriers) | 39.35 | Q | | Great Britain & Northern Ireland |
