Full name: Marcelo Dias Jucá
Gender: Male
Height: 5'9" (174 cm)
Weight: 132 lbs (60 kg)
Born: September 18, 1963
Affiliations: Alabama Crimson Tide, Tuscaloosa (USA)
Country:
Brazil
Sport: Swimming
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1980 Summer | 16 | Moskva | Swimming | Men's 400 metres Freestyle | Brazil | BRA | 4 h4 r1/2 | ||
| 1980 Summer | 16 | Moskva | Swimming | Men's 1,500 metres Freestyle | Brazil | BRA | 5 h1 r1/2 | ||
| 1984 Summer | 20 | Los Angeles | Swimming | Men's 400 metres Freestyle | Brazil | BRA | 15 | ||
| 1984 Summer | 20 | Los Angeles | Swimming | Men's 1,500 metres Freestyle | Brazil | BRA | 17 | ||
| 1984 Summer | 20 | Los Angeles | Swimming | Men's 4 × 200 metres Freestyle Relay | Brazil | BRA | 9 | ||
| 1984 Summer | 20 | Los Angeles | Swimming | Men's 4 × 100 metres Medley Relay | Brazil | BRA | 12 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1980 Summer | 16 | Moskva | Swimming | Brazil | Round One | Heat Four | 4 | 4:03.92 | |
| 1984 Summer | 20 | Los Angeles | Swimming | Brazil | B Final | 7 | 3:58.23 | ||
| 1984 Summer | 20 | Los Angeles | Swimming | Brazil | Round One | Heat Two | 3 | QC | 3:57.43 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1980 Summer | 16 | Moskva | Swimming | Brazil | Round One | Heat One | 5 | 16:01.11 | |
| 1984 Summer | 20 | Los Angeles | Swimming | Brazil | Round One | Heat One | 5 | 15:43.80 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | T | IST | CTAS | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1984 Summer | 20 | Los Angeles | Swimming | Brazil | BRA | Round One | Heat One | 6 | 7:30.41 | 1:53.08 | 3:45.57 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | T | IST | CTAS | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1984 Summer | 20 | Los Angeles | Swimming | Brazil | BRA | Round One | Heat Two | 4 | 3:53.49 | 57.24 | 3:02.27 |