| | Top level | Event type
Light-Heavyweight (≤81 kilograms), Boys – Match #1
| Date | 15 October 2018 |
|---|---|
| Location | Oceania Pavilion, Parque Olímpico de la Juventud, Villa Soldati, Buenos Aires |
| Trunks | Competitor | NOC | |
|---|---|---|---|
| – | Ruslan Kolesnikov |  RUS | |
| – | Seyedsajad Mousavipaeindezaei |  IRI |
| Match Result | Knock-out |
|---|---|
| Round | 2 |
| Time | 2:30 |