

A ferocious Argentine baseliner with a cannonball serve who toppled giants on clay, becoming a feared and respected fixture in tennis's top tier.
Agustín 'El Gordo' Calleri brought a straightforward, punishing style to the ATP Tour in the late 1990s and 2000s. The Argentine, with his powerful build and even more powerful groundstrokes, was built for clay. His game was not one of subtlety but of sheer force, centered around a massive serve and flat, penetrating forehand. This arsenal allowed him to compile a reputation as a giant-killer, particularly on his favored surface, where he notched wins over world number ones like Gustavo Kuerten and Juan Carlos Ferrero. While a singles title at the top level proved elusive, he reached three ATP finals and climbed to a career-high ranking of No. 16. Calleri found greater trophy success in doubles, capturing multiple titles, including the prestigious Monte-Carlo Masters. His career embodied the classic Argentine clay-court warrior spirit—durable, tough, and capable of brilliance on any given day.
1965–1980
The latchkey kids. Raised during divorce, recession, and the end of the Cold War. Skeptical, self-reliant, media-literate. They invented indie culture, grunge, and the early internet — then watched the Boomers take credit.
Agustín was born in 1976, placing them squarely in the Generation X. The events that shaped this generation — economic uncertainty, the end of the Cold War, and the rise of personal computing — shaped the world they entered and the choices available to them.
The biggest hits of 1976
#1 Movie
Rocky
Best Picture
Rocky
#1 TV Show
All in the Family
The world at every milestone
Apple Computer founded; US bicentennial
MTV launches; first Space Shuttle flight; AIDS identified
Berlin Wall falls; Tiananmen Square protests
LA riots after Rodney King verdict
Nelson Mandela elected president of South Africa
Princess Diana dies in Paris car crash; Harry Potter published
Twitter launches; Pluto reclassified as dwarf planet
Donald Trump elected president; Brexit vote
His nickname 'Gordo' means 'chubby' or 'fat' in Spanish, used affectionately.
He represented Argentina in the 2004 Olympic Games in Athens.
He won a total of six ATP doubles titles during his career.
After retirement, he has worked as a tennis coach and commentator in Argentina.
“I play my game, I serve big and hit the ball hard.”