TOKYO (AP) — Hebert Sousa decisively lost each of the first two rounds in the Tokyo Olympics men’s middleweight final.

Ukraine’s top-seeded Oleksandr Khyzhniak had battered the Brazilian to the brink of defeat.

When only a knockout could save him, Sousa threw a punch that changed the fight and changed his life.

Sousa stopped Khyzhniak with a left hand to the jaw midway through the third round Saturday, stealing a spectacular victory and securing only the second gold medal in Brazil’s entire Olympic boxing history.

After one cinematic moment, Sousa emerged atop the medal podium in what was almost certainly the best weight class in Tokyo.