The greatest moment of his football career so far also turned out to be one of the most emotional moments of his life.
Julio Enciso scored the goal that paved Paraguay's path to the last 16 of the World Cup. His first-half opener was cancelled out by Kai Havertz leveller in the 54th, but the nation beat Germany 4-3 on penalties to remain alive in the tournament.
Instead jumping into wild celebrations, the midfielder burst into tears after the final whistle.
"It's the best day of my life. I dedicate this victory to my grandpa up there in heaven. I thought of him right away. The fact that we advanced is a gift from God and from him," Enciso said with a trembling voice.
Enciso's grandfather died in 2023, just as the forward was wrapping up his successful debut season in the Premier League with Brighton.
The player, now at France's RC Strasbourg, has repeatedly spoken about how his grandfather used to tell him, even as a child, that he would one day play in a World Cup.
Now, alongside goalkeeper Orlando Gill, he has emerged as the hero of a World Cup night.
"I still remember clearly how he pointed at me and told me that one day I would be standing here. I'm sure he's proud of me," he said.
The sensational victory against Germany has bolstered the South Americans' belief in more miracles.
"We're not afraid of anyone. The effort we showed today was superhuman," Enciso said.
In the last 16, Paraguay will face either top favourite France or Sweden.
