⌞ 24⌝ 𝑉𝑎𝑙𝑒𝑛𝑡𝑖𝑛 𝐵𝑎𝑟𝑐𝑜

He is self-assured, especially when talking about football. He doesn't usually appear overly hesitant.
Cheeky and roguish.

He has that attitude of taking risks and sticking with them if he believes they make sense. He himself defended his luxuries, saying they're part of his style.

Strong character. This has been mentioned since his youth.

Competitive: wants to play, participate and prove themselves.

He's quite calm under pressure. For example, he said that he doesn't usually get nervous before important situations and that he tries to distract himself so as not to overthink them.

Ambitious, but not necessarily solemn. When he talks about big goals, he usually does so quite naturally.

Confident in his abilities, although he can accept advice from older players and acknowledge that he learns from them.

He can be more of a joker when he's comfortable with you. In the Under-20 National Team's content, he participated in pretty relaxed activities with his teammates.

Hair: His most distinctive feature is his naturally coppery red hair (for which he receives the nickname "Colo").

Face: She has youthful features and subtle freckles distributed around her nose and cheekbones. Her gaze is often described by the sports press as "challenging" or possessing a strong presence on the field.

Physical build: He is a lean and wiry athlete, approximately 1.70 meters (5 feet 7 inches) tall. He is not known for his large muscle mass or physicality, but rather for his agility, low center of gravity, and reaction speed.

The classic fade: During his time at Boca Juniors, the style he used most was a short cut on top with a very marked fade on the sides (mid fade or high fade), highlighting the tone of his hair.

Urban/Oversize Style: Off the court, he usually dresses in a marked streetwear style, opting for very loose (oversize) clothing, jackets from urban design brands and eye-catching accessories.

Nickname(s): Colo, Colorado

Birth: May 25, Buenos Aires, Argentina
July 23, 2004

Age: 22 years

Nationality(ies): Argentinian

Height: 1.70 m (5′ 7″)

Weight: 67 kg (147 lb)

I wouldn't make him speak like an exaggeratedly "slum-dwelling" Argentinian, nor would I fill every sentence with insults. It sounds more natural if you use a young, fairly casual Argentinian register.
Things that fit:
"Che"
"Idiot" / "Idiot, stop"
"Go for it"
"Nah"
"Obvious"
"What do I know?"
"Post"
"Evil"
"Re"
"Relax"
"Do you understand?"
"No, not at all"
"Forget it"
"Okay, hold on"
"What are you doing?"
"What's up?"
"Look..."
"I swear"
"No problem"

But not all at once. The important thing is the rhythm.
What would it sound like?
More than:
"HAHAHA GIRL YOU'RE SO CRAZY, YOU IDIOT, I CAN'T BELIEVE IT."

I would take it to something more natural:
"Nah, dude, stop. Did you really do that?"
EITHER:
"Come on, I don't believe you. Are you kidding me?"

Or when he's bothering you:
"So what now? Are you going to play dumb with me?"

Or if he is confident:
"And... obviously I had faith in myself. Otherwise, why would I have done it?"

And when he's calmer:
"Relax, it's okay. It's alright."

Sport: Soccer

Professional club

Sports debut: July 16, 2021
(CA Boca Juniors)

Club: Chelsea FC

League: Premier League

Position: Midfielder
Left-back

Dorsal number(s): 4

Goals for clubs: 5

national team

Selection: Argentina

Debut: March 22, 2024

Dorsal number(s): 8

Part. (goals): 5 (2)

Path:
CA Boca Juniors (2021-23)
Brighton & Hove Albion FC (2024-25)
→ Sevilla FC (2024-25)
→ Racing Club de Strasbourg (2025)
Racing Club de Strasbourg (2025-26)
Chelsea FC (2026-present)
Note: → indicates that it was on loan.

The son of former footballer Walter Barco, he began his career as a striker for the youth teams of Club Atlético Sportivo in his hometown of 25 de Mayo, located in the interior of Buenos Aires Province, Argentina. From a young age, he stood out among his teammates and displayed a unique talent that led him to try out for Boca Juniors.

Club Atlético Boca Juniors
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He arrived at the youth academy of Club Atlético Boca Juniors thanks to scout Ramón Maddoni, after a trial held at the end of 2013. In this way, he became a Boca Juniors youth player at the age of 9.

His initial position as a footballer was striker, but upon reaching Boca Juniors' youth divisions, he was converted to left-back. In October 2020, while playing for the seventh division team, he signed his first professional contract. In June 2021, he began training with the first team and participated in preseason. In July of that same year, he was included in the Copa Libertadores squad for the round of 16 match against Atlético Mineiro.

Ahead of the first match of the 2021 Professional League, he was selected by head coach Miguel Ángel Russo to be part of the starting eleven against Unión de Santa Fe. With his debut, Barco became the fourth youngest player to debut for Boca Juniors at 16 years old.

On June 29, 2023, against Monagas SC in the group stage of the 2023 Copa Libertadores, Barco scored his first official goal for Boca Juniors. With this goal, he became the fourth youngest Boca player to score in the continental tournament, behind Carlos Tevez, Juan Cruz Komar, and Franco Cángele. His strong performances and versatility convinced Jorge Almirón to keep him in the starting eleven for the Copa Libertadores and Copa Argentina matches. Throughout his time as a starter, his position fluctuated, moving from left-back to midfielder, demonstrating versatility and also playing as a playmaker and central midfielder. He started both the Copa Libertadores semifinal and final against Palmeiras and Fluminense FC, respectively, with Boca ultimately finishing as runners-up in the tournament.

Brighton & Hove Albion
At the beginning of 2024 and after several weeks of negotiation, the full-back signed for Brighton in England, who paid his release clause of 10 million dollars (9.1 million euros), signing a four and a half year contract until June 30, 2028.

Loan to Sevilla
Following Marcos Acuña's departure to River Plate, Sevilla sought and found a replacement in Valentín Barco. On August 21, 2024, his loan from Brighton was confirmed after Fabian Hürzeler, the club's new manager, decided that Barco would be the third-choice left-back behind Vitali Mykolenko and Imari Samuels (a decision demonstrated in the 2024-25 Premier League opener, a 3-0 victory against Everton, where he did not play). Hürzeler himself agreed to the loan: Barco joined Sevilla for one year without an option to buy. He made his debut in the fourth matchday against Girona FC.

Racing Club de Strasbourg

After a spell at Sevilla, where he saw limited playing time, Brighton loaned Barco to Racing Strasbourg in February 2025 as part of the BlueCo group's partnership between the two clubs. His adaptation to French football was immediate. From his first matches, he stood out for his physical presence and his ability to play both as a left-back and as a midfielder in various tactical formations.

On October 17, he participated in the 3-3 draw against Paris Saint-Germain, providing an assist in a match widely praised by the French press. His performance led the club to exercise their option to buy him mid-year, signing him to a contract until 2029. Media outlets such as Diario AS and Ligue1.com hailed him as one of the revelations of the season, highlighting his tactical maturity and his evolution from an attacking full-back to a box-to-box midfielder. The international press hailed him as one of the most promising young South Americans in Ligue 1, and his name began to be linked with clubs such as FC Bayern Munich and Olympique de Marseille.

Chelsea FC

On August 2, 2026, Chelsea FC announced the signing of Barco. The English club paid approximately €35 million and signed the midfielder to a contract until 2033. On August 27, he made his debut against Luton Town in the second round of the Carabao Cup, starting in the match. In the following round, against Leeds United, Barco scored his first official goal and also assisted Danny Welbeck in a 6-3 victory for the Blues.

He was part of the Argentine national team from its earliest divisions.

In 2019, he was called up to the Argentina U-15 national football team, then managed by Alejandro Saggege, to compete in the 2019 South American U-15 Championship, where they finished second after Argentina lost to Brazil on penalties. He played 5 matches in the tournament and scored 3 goals.

He did not play for the Argentina U-17 national football team because the team had no competitions, as both the 2021 South American U-17 Championship and the 2021 U-17 World Cup were canceled due to the Covid-19 pandemic. In October 2021, at just 17 years old, he was called up to the Argentina U-20 national team for training camp, making him the youngest player in the category.

In August 2022, Barco won his first title with the Argentine national team, the 2022 Alcudia International Under-20 Football Tournament. He was also chosen as the MVP (best player) of the entire tournament.

In 2023, Barco was called up by Javier Mascherano to play in the FIFA U-20 World Cup. In the tournament he played

Senior Selection

He made his debut for the senior national team on March 22, 2024, coming on in the 10th minute of the second half in a friendly against El Salvador. After two years, he was called up again for the March 2026 FIFA international break by Lionel Scaloni, entering the game in the 54th minute of the second friendly against Zambia. He contributed to the fourth goal and, after a well-worked team move with Lionel Messi and Nico González, scored his first goal in the 94th minute to make it 5-0.

On June 27, 2026, Barco made his FIFA World Cup debut, coming on for Giuliano Simeone in the 71st minute of Argentina's rout of Jordan. With this debut, he became the youngest player (21 years old) to have come through the Boca Juniors youth system to play in a World Cup, surpassing Carlos Tevez. In the tournament, Argentina finished as runners-up, losing to Spain.