Absolutely meteoric is the progression of Adolfo Daniel Vallejo, another South American in the elite of world tennis. Once a pearl of the junior circuit, his development, guided by the work of Gringo Schnaiter, is starting to intimidate. Today, at the Mutua Madrid Open 2026, he defeated none other than Grigor Dimitrov to claim his first victory in a Masters 1000 (6-4, 6-4), with a composure and calmness in his game more typical of a veteran... and making history for his country: it is Paraguay's first triumph in a tournament of this level since Ramón Delgado secured a victory at Indian Wells 2010. More than 16 years of drought that come to an end thanks to the great work of Vallejo who continues to dream: now he will face Learner Tien in the second round.
This news is an automatic translation. You can read the original news, Vallejo hace historia para Paraguay: primera victoria en un Masters 1000 en 16 años

