| Swimming |
1977 European Aquatics Championships |
Jönköping |
 SWE |
100 m Breaststroke, Men |
4 |
 GBR |
|
| Swimming |
1977 European Aquatics Championships |
Jönköping |
SWE |
200 m Breaststroke, Men |
6 |
GBR |
|
| Swimming |
1977 European Aquatics Championships |
Jönköping |
SWE |
4 x 100 m Medley Relay, Men |
🥉 |
GBR |
|
| Swimming |
1977 Summer Universiade |
Sofia |
 BUL |
100 m Breaststroke, Men |
🥈 |
GBR |
|
| Swimming |
1978 Commonwealth Games |
Edmonton |
 CAN |
100 m Breaststroke, Men |
🥈 |
 ENG |
|
| Swimming |
1978 Commonwealth Games |
Edmonton |
CAN |
200 m Breaststroke, Men |
🥈 |
ENG |
|
| Swimming |
1978 Commonwealth Games |
Edmonton |
CAN |
4 x 100 m Medley Relay, Men |
🥈 |
ENG |
|
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
 GER |
100 m Breaststroke, Men |
4 |
GBR |
|
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
GER |
200 m Breaststroke, Men |
4 |
GBR |
|
| Swimming |
1978 World Aquatics Championships |
West-Berlin |
GER |
4 x 100 m Medley Relay, Men |
🥉 |
GBR |
|
| Swimming |
1979 USA Swimming National Championships (Outdoor/LCM) |
Fort Lauderdale, Florida |
 USA |
100 m Breaststroke, Men |
5 |
GBR |
|