| Swimming |
1997 World Swimming Championships (25 m) |
Göteborg |
 SWE |
400 m Individual Medley, Men |
28 |
 ARG |
|
| Swimming |
1997 World Swimming Championships (25 m) |
Göteborg |
SWE |
200 m Backstroke, Men |
30 |
ARG |
|
| Swimming |
1997 World Swimming Championships (25 m) |
Göteborg |
SWE |
4 x 100 m Freestyle Relay, Men |
13 |
ARG |
|
| Swimming |
1999 World Swimming Championships (25 m) |
Hong Kong |
 HKG |
200 m Backstroke, Men |
22 |
ARG |
|
| Swimming |
1999 World Swimming Championships (25 m) |
Hong Kong |
HKG |
200 m Individual Medley, Men |
36 |
ARG |
|
| Swimming |
1999 World Swimming Championships (25 m) |
Hong Kong |
HKG |
400 m Individual Medley, Men |
27 |
ARG |
|
| Open Water Swimming |
2000 World Open Water Swimming Championships |
Honolulu |
 USA |
5 km, Men |
21 |
ARG |
|
| Open Water Swimming |
2000 World Open Water Swimming Championships |
Honolulu |
USA |
10 km, Men |
22 |
ARG |
|
| Open Water Swimming |
2000 World Open Water Swimming Championships |
Honolulu |
USA |
10 km, Team, Mixed |
8 |
ARG |
|
| Open Water Swimming |
2000 World Open Water Swimming Championships |
Honolulu |
USA |
5 km, Team, Mixed |
8 |
ARG |
|