Mateo Cassierra
A powerful Colombian striker whose career resurgence in Brazil turned him into a prolific goal threat for club and country.
Born 1997 (age 29)·Colombian footballer·Birthday: April 13·Generation Z
Biography
Mateo Cassierra's journey is one of patience and adaptation. After emerging from Deportivo Cali in Colombia, a high-profile move to Europe with Ajax Amsterdam at 19 came with immense pressure. Finding consistent minutes challenging in the Netherlands and subsequent loans in Spain, Cassierra made a pivotal decision to head south, not north. His transfer to Brazilian side So Paulo in 2021 unlocked his potential; his physical strength and clinical finishing were a perfect fit for the Campeonato Brasileiro. This led to a starring role at Red Bull Bragantino and then a major move to Atlético Mineiro. His consistent goal-scoring in one of the world's toughest leagues finally earned him a long-awaited call-up to the Colombian national team, where he quickly made an impact.
Generation Z
1997–2012
Born into smartphones, social media, and school shootings. The most diverse generation in history. Pragmatic about money, fluid about identity, anxious about the climate. They do not remember a world before the internet.
Mateo was born in 1997, placing them squarely in the Generation Z. The events that shaped this generation — social media, climate anxiety, and a pandemic — shaped the world they entered and the choices available to them.
#1 When Mateo Was Born
The biggest hits of 1997
#1 Movie
Titanic
Best Picture
Titanic
#1 TV Show
ER
Mateo's Life & Times
The world at every milestone
1997Born
Princess Diana dies in Paris car crash; Harry Potter published
Gas: $1.23/galHome: $104,100Min wage: $5.15/hrPresident: Bill Clinton"Candle in the Wind 1997" — Elton JohnBest Picture: Titanic
2002Started school
Euro currency enters circulation
Gas: $1.36/galHome: $137,800Min wage: $5.15/hrPresident: George W. Bush"How You Remind Me" — NickelbackBest Picture: Chicago
2010Became a teenager
Deepwater Horizon oil spill; iPad launched
Gas: $2.79/galHome: $147,800Min wage: $7.25/hrPresident: Barack Obama"Tik Tok" — KeshaBest Picture: The King's Speech
2013Could drive
Edward Snowden reveals NSA surveillance programs
Gas: $3.53/galHome: $152,800Min wage: $7.25/hrPresident: Barack Obama"Thrift Shop" — Macklemore & Ryan LewisBest Picture: 12 Years a Slave
2015Could vote
Paris climate agreement; same-sex marriage legalized in the US
Gas: $2.43/galHome: $171,900Min wage: $7.25/hrPresident: Barack Obama"Uptown Funk" — Mark Ronson ft. Bruno MarsBest Picture: Spotlight
2018Turned 21
Royal wedding of Harry and Meghan; Parkland shooting
Gas: $2.72/galHome: $211,800Min wage: $7.25/hrPresident: Donald Trump"God's Plan" — DrakeBest Picture: Green Book
2026Age 29 today
Gas: $3.91/galPresident: Donald Trump
Key Achievements
- Finished as the joint-top scorer in the 2023 Campeonato Brasileiro Série A with 17 goals for Bragantino.
- Earned his first senior cap for the Colombia national team in 2023 after his stellar form in Brazil.
- Won the Eredivisie title and KNVB Cup with Ajax Amsterdam during the 2018-19 season.
- Secured a high-profile transfer to Brazilian giants Atlético Mineiro in 2024.
Did You Know?
He holds dual Colombian and Spanish citizenship.
His full name is Zander Mateo Cassierra Cabezas.
He scored a hat-trick in just his second appearance for the Colombian national team in a friendly against Bolivia in 2024.
“You have to be patient, work hard, and be ready when your chance comes.”
