| Swimming |
1982 World Aquatics Championships |
Guayaquil |
 ECU |
100 m Breaststroke, Men |
22 |
 GBR |
|
| Swimming |
1982 World Aquatics Championships |
Guayaquil |
ECU |
200 m Breaststroke, Men |
AC |
GBR |
|
| Swimming |
1982 Commonwealth Games |
Brisbane |
 AUS |
200 m Breaststroke, Men |
8 |
 SCO |
|
| Swimming |
1982 Commonwealth Games |
Brisbane |
AUS |
100 m Breaststroke, Men |
9 |
SCO |
|
| Swimming |
1982 Commonwealth Games |
Brisbane |
AUS |
4 x 100 m Medley Relay, Men |
🥉 |
SCO |
|
| Swimming |
1986 Commonwealth Games |
Edinburgh |
SCO |
100 m Breaststroke, Men |
6 |
SCO |
|
| Swimming |
1986 Commonwealth Games |
Edinburgh |
SCO |
200 m Breaststroke, Men |
6 |
SCO |
|
| Swimming |
1989 Swim World Cup |
London |
GBR |
100 m Breaststroke, Men |
🥉 |
GBR |
|