| Diamond League 2018 Stockholm | 200m (Men) | 23.35 | 8 | BAH | 2018-06-10 00:00:00 | FINAL | 749 | |
| Olympic Games 2024 Paris | 400m (Men) | DNS | | BAH | 2024-08-04 00:00:00 | H4 | | |
| World Championship 2023 Budapest | 400m (Men) | DNF | | BAH | 2023-08-22 00:00:00 | SF3 | | |
| World Championship 2023 Budapest | 400m (Men) | 44.65 | 1 | BAH | 2023-08-20 00:00:00 | H1 | | |
| Olympic Games 2020 Tokyo | 400m (Men) | 43.85 | 1 | BAH | 2021-08-05 00:00:00 | FINAL | | SB |
| Olympic Games 2020 Tokyo | 400m (Men) | 44.14 | 1 | BAH | 2021-08-02 00:00:00 | SF3 | | SB |
| Olympic Games 2020 Tokyo | 400m (Men) | 45.05 | 1 | BAH | 2021-08-01 00:00:00 | H5 | | |
| World Championship 2019 Doha | 400m (Men) | 43.48 | 1 | BAH | 2019-10-04 00:00:00 | FINAL | | NR |
| World Championship 2019 Doha | 400m (Men) | 44.13 | 1 | BAH | 2019-10-02 00:00:00 | SF2 | | SB |
| World Championship 2019 Doha | 400m (Men) | 45.68 | 1 | BAH | 2019-10-01 00:00:00 | H5 | | |
| Diamond League 2019 Monaco | 400m (Men) | 44.51 | 1 | BAH | 2019-07-12 00:00:00 | FINAL | | |
| Diamond League 2018 Zurich | 400m (Men) | DNF | | BAH | 2018-08-30 00:00:00 | FINAL | 0 | |
| Diamond League 2018 Shanghai | 400m (Men) | 43.99 | 1 | BAH | 2018-05-12 00:00:00 | FINAL | 1251 | MR |
| Diamond League 2018 Doha | 400m (Men) | 43.87 | 1 | BAH | 2018-05-04 00:00:00 | FINAL | 1260 | WL MR NR |
| Diamond League 2017 Zurich | 400m (Men) | DNF | | BAH | 2017-08-24 00:00:00 | FINAL | 0 | |
| World Championship 2017 London | 400m (Men) | 44.41 | 2 | BAH | 2017-08-08 00:00:00 | FINAL | 1221 | |
| World Championship 2017 London | 400m (Men) | 43.89 | 1 | BAH | 2017-08-06 00:00:00 | SF1 | 1258 | NR |
| World Championship 2017 London | 400m (Men) | 44.75 | 1 | BAH | 2017-08-05 00:00:00 | Heat4 | 1197 | |
| Diamond League 2017 Stockholm | 400m (Men) | 44.58 | 1 | BAH | 2017-06-18 00:00:00 | FINAL | 1209 | |
| Diamond League 2017 Doha | 400m (Men) | 44.60 | 1 | BAH | 2017-05-05 00:00:00 | FINAL | 1208 | |
| Diamond League 2016 Zurich | 400m (Men) | 45.66 | 5 | BAH | 2016-09-01 00:00:00 | FINAL | 1134 | |
| Diamond League 2016 Lausanne | 400m (Men) | 44.75 | 2 | BAH | 2016-08-25 00:00:00 | FINAL | 1197 | |
| Olympic Games 2016 Rio | 400m (Men) | 45.24 | 2 | BAH | 2016-08-13 00:00:00 | Round1 Heat7 | 1163 | |
| Diamond League 2016 Doha | 400m (Men) | 46.39 | 7 | BAH | 2016-05-06 00:00:00 | FINAL | 1085 | |
| World Championship 2015 Beijing | 400m (Men) | 44.98 | 16 | BAH | 2015-08-24 00:00:00 | Semi Final | 1181 | |
| World Championship 2015 Beijing | 400m (Men) | 45.26 | 27 | BAH | 2015-08-23 00:00:00 | Round 1 | 1162 | |