| Athletics |
2005 European Junior Championships |
Kaunas |
 LTU |
400 m, Men |
🥈 |
 GBR |
|
| Athletics |
2005 European Junior Championships |
Kaunas |
LTU |
4 x 400 m Relay, Men |
🥇 |
GBR |
|
| Athletics |
2006 World Athletics U20 Championships |
Beijing |
 CHN |
400 m, Men |
🥉 |
GBR |
|
| Athletics |
2006 World Athletics U20 Championships |
Beijing |
CHN |
4 x 400 m Relay, Men |
🥉 |
GBR |
|
| Athletics |
2009 World Athletics Championships |
Berlin |
 GER |
4 x 400 m Relay, Men |
🥈 |
GBR |
|
| Athletics |
2010 European Athletics Championships |
Barcelona |
 ESP |
400 m, Men |
🥉 |
GBR |
|
| Athletics |
2010 European Athletics Championships |
Barcelona |
ESP |
4 x 400 m Relay, Men |
🥈 |
GBR |
|
| Athletics |
2014 European Athletics Championships |
Zürich |
 SUI |
400 m, Men |
🥇 |
GBR |
|
| Athletics |
2014 European Athletics Championships |
Zürich |
SUI |
4 x 400 m Relay, Men |
🥇 |
GBR |
|
| Athletics |
2015 World Athletics Championships |
Beijing |
CHN |
4 x 400 m Relay, Men |
🥉 |
GBR |
|
| Athletics |
2016 European Athletics Championships |
Amsterdam |
 NED |
400 m, Men |
🥇 |
GBR |
|
| Athletics |
2017 World Athletics Championships |
London |
GBR |
4 x 400 m Relay, Men |
🥉 |
GBR |
|
| Athletics |
2018 European Athletics Championships |
Berlin |
GER |
4 x 400 m Relay, Men |
🥈 |
GBR |
|