400 m Individual Medley, Men
| Competition | 2021 International Swimming League (ISL) |
|---|---|
| Venue |
Napoli
 ITA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Brendon Smith NY Breakers (NYB) |
 AUS |
4:03.96 | ||
| 🥈 | Duncan Scott London Roar (LON) |
 GBR |
4:04.25 | ||
| 🥉 | Luke Greenbank London Roar (LON) |
GBR |
4:07.06 |