| Swimming |
1980 European Junior Swimming Championships |
Skövde |
 SWE |
1,500 m Freestyle, Men |
🥇 |
 GDR |
|
| Swimming |
1980 European Junior Swimming Championships |
Skövde |
SWE |
400 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1981 Swim Europe Cup |
London |
 GBR |
400 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1981 Swim Europe Cup |
London |
GBR |
1,500 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1982 World Aquatics Championships |
Guayaquil |
 ECU |
1,500 m Freestyle, Men |
4 |
GDR |
|
| Swimming |
1982 World Aquatics Championships |
Guayaquil |
ECU |
400 m Freestyle, Men |
🥉 |
GDR |
|
| Swimming |
1982 Swim Europe Cup |
Göteborg |
SWE |
1,500 m Freestyle, Men |
🥉 |
GDR |
|
| Swimming |
1982 Swim Europe Cup |
Göteborg |
SWE |
400 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1982 Swim Europe Cup |
Göteborg |
SWE |
200 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1983 European Aquatics Championships |
Roma |
 ITA |
200 m Freestyle, Men |
6 |
GDR |
|
| Swimming |
1983 European Aquatics Championships |
Roma |
ITA |
1,500 m Freestyle, Men |
5 |
GDR |
|
| Swimming |
1983 European Aquatics Championships |
Roma |
ITA |
4 x 100 m Freestyle Relay, Men |
🥉 |
GDR |
|
| Swimming |
1983 European Aquatics Championships |
Roma |
ITA |
4 x 200 m Freestyle Relay, Men |
🥈 |
GDR |
|
| Swimming |
1983 European Aquatics Championships |
Roma |
ITA |
400 m Freestyle, Men |
16 |
GDR |
|
| Swimming |
1984 Friendship Games |
Various Locations |
No flag MUL |
400 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1984 Friendship Games |
Various Locations |
No flag MUL |
4 x 100 m Freestyle Relay, Men |
🥈 |
GDR |
|
| Swimming |
1984 Friendship Games |
Various Locations |
No flag MUL |
4 x 200 m Freestyle Relay, Men |
🥇 |
GDR |
|
| Swimming |
1984 Friendship Games |
Various Locations |
No flag MUL |
200 m Freestyle, Men |
🥇 |
GDR |
|
| Swimming |
1984 Friendship Games |
Various Locations |
No flag MUL |
100 m Freestyle, Men |
🥉 |
GDR |
|
| Swimming |
1984 Friendship Games |
Various Locations |
No flag MUL |
4 x 100 m Medley Relay, Men |
🥈 |
GDR |
|
| Swimming |
1984 Swim Europe Cup |
Bergen |
 NOR |
200 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1984 Swim Europe Cup |
Bergen |
NOR |
400 m Freestyle, Men |
🥇 |
GDR |
|
| Swimming |
1984 Swim Europe Cup |
Bergen |
NOR |
4 x 100 m Freestyle Relay, Men |
🥇 |
GDR |
|
| Swimming |
1984 Swim Europe Cup |
Bergen |
NOR |
4 x 100 m Medley Relay, Men |
🥉 |
GDR |
|
| Swimming |
1985 European Aquatics Championships |
Sofia |
 BUL |
4 x 200 m Freestyle Relay, Men |
DQ |
GDR |
|
| Swimming |
1985 European Aquatics Championships |
Sofia |
BUL |
4 x 100 m Freestyle Relay, Men |
🥈 |
GDR |
|
| Swimming |
1985 European Aquatics Championships |
Sofia |
BUL |
1,500 m Freestyle, Men |
11 |
GDR |
|
| Swimming |
1985 European Aquatics Championships |
Sofia |
BUL |
400 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1985 European Aquatics Championships |
Sofia |
BUL |
200 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1986 World Aquatics Championships |
Madrid |
 ESP |
100 m Freestyle, Men |
4 |
GDR |
|
| Swimming |
1986 World Aquatics Championships |
Madrid |
ESP |
200 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1986 World Aquatics Championships |
Madrid |
ESP |
400 m Freestyle, Men |
8 |
GDR |
|
| Swimming |
1986 World Aquatics Championships |
Madrid |
ESP |
4 x 100 m Freestyle Relay, Men |
🥉 |
GDR |
|
| Swimming |
1986 World Aquatics Championships |
Madrid |
ESP |
4 x 200 m Freestyle Relay, Men |
🥇 |
GDR |
|
| Swimming |
1987 European Aquatics Championships |
Strasbourg |
 FRA |
200 m Freestyle, Men |
4 |
GDR |
|
| Swimming |
1987 European Aquatics Championships |
Strasbourg |
FRA |
400 m Freestyle, Men |
18 |
GDR |
|
| Swimming |
1987 European Aquatics Championships |
Strasbourg |
FRA |
4 x 100 m Medley Relay, Men |
🥉 |
GDR |
|
| Swimming |
1987 European Aquatics Championships |
Strasbourg |
FRA |
4 x 200 m Freestyle Relay, Men |
🥈 |
GDR |
|
| Swimming |
1987 European Aquatics Championships |
Strasbourg |
FRA |
4 x 100 m Freestyle Relay, Men |
🥇 |
GDR |
|
| Swimming |
1987 European Aquatics Championships |
Strasbourg |
FRA |
100 m Freestyle, Men |
🥇 |
GDR |
|
| Swimming |
1987 Swim Europe Cup |
Monte Carlo |
 MON |
4 x 100 m Medley Relay, Men |
🥈 |
GDR |
|
| Swimming |
1987 Swim Europe Cup |
Monte Carlo |
MON |
4 x 100 m Freestyle Relay, Men |
🥈 |
GDR |
|
| Swimming |
1987 Swim Europe Cup |
Monte Carlo |
MON |
200 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
1987 Swim Europe Cup |
Monte Carlo |
MON |
100 m Freestyle, Men |
🥈 |
GDR |
|
| Swimming |
2001 World Aquatics Championships |
Fukuoka |
 JPN |
4 x 100 m Freestyle Relay, Men |
🥉 |
 GER |
|
| Swimming |
2002 World Swimming Championships (25 m) |
Moskva |
 RUS |
4 x 100 m Freestyle Relay, Men |
6 |
GER |
|
| Swimming |
2002 World Swimming Championships (25 m) |
Moskva |
RUS |
100 m Freestyle, Men |
25 |
GER |
|
| Swimming |
2002 World Swimming Championships (25 m) |
Moskva |
RUS |
50 m Freestyle, Men |
=39 |
GER |
|