Marcus Alves
BBC Sport
By signing for Manchester United from Cerro Porteno, 17-year-old Diego Leon is following in the footsteps of Diego Gavilan, the first Paraguayan to play in the Premier League having joined Newcastle United in 2000.
"Things have happened very quickly for him," Gavilan, who coached Cerro's senior and youth teams, told BBC Sport.
"I followed him during his time in the youth ranks at Cerro, back when I worked there as the coach for the Under-19s, Under-20s, Under-23s and later the first team," Gavilan recalled.
"He's a kid from the countryside with tremendous potential and great physical power.
"He always stood out in every level he played at and perhaps more importantly he's someone who can also play in various roles."
Leon spent his formative years as a left winger, so his attacking prowess is perhaps no surprise.
"He plays as a left-back, but he really enjoys getting forward, overlapping from his position to join the attack," said Hernan Acuna, Cerro's head of scouting.
"He initially joined the club as a winger, but due to necessity he was used as a left-back.
"His attacking quality, being able to join offensive moves, does sometimes mean he neglects his defensive duties a little.
"However, he is very effective when joining the offensive actions, particularly with his finishing ability."
There seems little doubt about Leon's potential.
Lightning quick and fearless with the ball at his feet, he caused such an impact with Cerro's first team that Jimenez had to ask European sides to leave him alone, with Arsenal and Manchester City also approaching him.
And, while his first-team breakthrough may not be immediate, there are plenty who believe he can make a huge impact at Old Trafford.
"He's a left-back like no other in the world, the kind that's rare to find," said Cerro president Juan Jose Zapag.
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