Sergio Aguero
Explore the inspiring journey of Sergio “Kun” Agüero — Argentine football legend, record-breaking striker for Manchester City and Argentina. Deep dive into his life, achievements, struggles, philosophy, and notable quotes.
Introduction
Sergio Leonel “Kun” Agüero del Castillo (born 2 June 1988) is a retired Argentine professional footballer widely considered one of the greatest strikers of his generation. His agility, clinical finishing, and knack for scoring in big moments made him a fan favorite across the world. During his career he achieved major honors in club and international football, and after retirement due to health issues, he has also ventured into other roles related to football and beyond.
Early Life and Background
Agüero was born in Buenos Aires, Argentina, into a modest family.
He began playing football from a very young age, on the streets and in informal settings, which he later described as a formative “school” for skill, resilience, and improvisation.
At age 15 (5 July 2003), Agüero made his professional debut for Independiente in the Argentine Primera División, becoming one of the youngest players ever to do so — breaking the previous youth record held by Diego Maradona.
Club Career & Achievements
Independiente & Atlético Madrid
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Independiente (2003–2006): Agüero’s breakthrough began here. He made 54 league appearances and scored 23 goals for the club.
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Atlético Madrid (2006–2011): He moved to Europe and established himself in La Liga, with 175 appearances and 74 goals. UEFA Europa League (2010) and the UEFA Super Cup (2010).
Manchester City & Records
In 2011, Agüero transferred to Manchester City (for a reported fee of £35 million) and would become a club legend. During his 10 years there (2011–2021), he:
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Won 5 Premier League titles
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Won 6 EFL / League Cups
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Won 1 FA Cup
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Helped City reach their first UEFA Champions League final (2021)
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Became the club’s all-time top scorer in the Premier League (until later overtaken)
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Scored the iconic last-minute goal on the final day of the 2011–12 season versus QPR that gave City their first league title in 44 years
By the time of his retirement, he had scored 184 league goals for City in 275 Premier League appearances, making him one of the most prolific non-English scorers in Premier League history.
Later, in 2021, he joined Barcelona (very briefly) but only played 4 matches and scored 1 goal before his career was cut short by health issues.
International Career
Agüero represented Argentina at various levels:
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Youth: U17, U20, U23 — winning two FIFA U-20 World Cups (2005, 2007)
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Senior team (2006–2021): He earned 101 caps and scored 41 goals.
He appeared in multiple Copa América tournaments and the 2018 FIFA World Cup, scoring in the World Cup group stage and round of 16.
His international career, however, did not include a World Cup title.
Retirement & Post-playing Life
In late 2021, Agüero was forced to retire at age 33 after suffering a heart condition that was detected during his time at Barcelona.
After retiring from professional play, he has been involved in various ventures:
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He works as a commentator / pundit for ESPN.
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He is involved in esports: he is CEO of KRÜ Esports and president of Kunisports (in the Kings League, a 7-a-side format).
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In 2023–2024, he also made moves in streaming, business, and maintaining his public football legacy.
In 2024, during a legends match for his boyhood club Independiente, he attempted a comeback but was forced off after 11 minutes due to a shoulder injury.
Personal Life & Character
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Agüero has a son named Benjamín, born in 2009 during his marriage to Giannina Maradona (daughter of Diego Maradona). They divorced in 2012.
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He later has been in a relationship with model Sofía Calzetti.
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He has spoken about maintaining consistency and humility despite fame: “I like to think that people who really know me understand I am the same person … and that is something I will always fight to maintain.”
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Despite immense success, he has reflected on hardship in his childhood: “There were days when my father didn’t have money for food, and we slept hoping the next day something could be got from work.”
Style, Strengths & Challenges
Playing Style & Strengths
Agüero combined:
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Quickness, agility & low center of gravity — allowing him to maneuver in tight spaces
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Clinical finishing — particularly in the penalty area
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Intelligence & movement off the ball — often evading defenders with timing and positioning
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Composure under pressure — scoring crucial late goals (notably the City title decider)
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Versatility in finishing — with feet, headers, and sometimes from distance
These attributes made him one of the most feared strikers in modern football.
Challenges
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Injury and health issues: His career ended prematurely due to a cardiac issue, a dramatic and unfortunate risk faced by athletes.
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Balancing club vs. national expectations: While he achieved much at club level, achieving major international silverware with Argentina eluded him.
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Adapting to change: His move to Barcelona was brief and marked by health constraints, so he did not fully transition to a new chapter as a player.
Notable Quotes by Sergio Agüero
Here are some memorable quotes that reflect Agüero’s mindset and character:
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“There were days when my father didn't have money for food, and we slept hoping the next day something could be got from work.”
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“I learned to play football in the streets. … The street is a good school, and you learn many things there — resiliency, how to play against older players, and how to put up with or dodge kicks.”
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“I like tricks; I like to dazzle. Dribbling and leaving your opponent on his backside is what life is for. If I achieve what I want to, then I’ll mark a distinct era in football. I’m the Che Guevara of modern soccer.”
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“I like to think that people who really know me understand I am the same person — and that is something I will always fight to maintain.”
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“When I moved from Independiente to Atlético Madrid, I was only 18, and I found it hard to adapt. But what surprised me most about moving to England was how fast the game is. I like it, but it is so quick.”
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“I’m very happy at City, very happy since the day I came.”
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“I always got on well with Roberto Mancini … Every manager has their own way of working, tactics, and style of play. As a player, you do what the manager says.”
These quotes show his humility, awareness of struggle, and commitment to authenticity.
Lessons from Sergio Agüero’s Journey
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Humble beginnings don’t define your ceiling
From economic hardship, Agüero rose to global prominence by talent + perseverance. -
Street football builds resilience
His early playing on the streets contributed to instincts, toughness, and flexibility. -
Seize moments
His legendary last-minute title-winning goal reminds us that opportunity often comes late — be ready. -
Stay true to yourself under scrutiny
He has expressed his desire to remain the same person despite fame and wealth. -
Don’t take health for granted
A stellar career can be curtailed in an instant. Athletes’ wellbeing is paramount. -
Transitions can open new doors
Even after retiring, Agüero is staying relevant through commentary, esports, and leadership roles.
Conclusion
Sergio “Kun” Agüero’s journey is more than a tale of goals and trophies — it’s about overcoming adversity, embracing one’s roots, staying authentic, and leaving a lasting legacy. His playing days may be over, but his impact on football culture and on aspiring athletes remains profound.
If you’d like, I can also put together a complete list of his honors and records, or compare him with other strikers of his era. Do you want me to do that?