100 m Butterfly, Men
| Competition | 2021 International Swimming League (ISL) |
|---|---|
| Venue |
Napoli
 ITA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Caeleb Dressel Cali Condors (CAC) |
 USA |
48.71 | ||
| 🥈 | Vinícius Lanza London Roar (LON) |
 BRA |
50.01 | ||
| 🥉 | Marcin Cieślak Cali Condors (CAC) |
 POL |
50.19 |