100 m Butterfly, Men
| Competition | 2003 Swim World Cup |
|---|---|
| Venue |
Rio de Janeiro
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Jun Hao |  CHN |
52.57 | ||
| 🥈 | Igor Marchenko |  RUS |
52.64 | ||
| 🥉 | Joris Keizer |  NED |
52.99 |
| Competition | 2003 Swim World Cup |
|---|---|
| Venue |
Rio de Janeiro
BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Jun Hao | CHN |
52.57 | ||
| 🥈 | Igor Marchenko | RUS |
52.64 | ||
| 🥉 | Joris Keizer | NED |
52.99 |