The move has been swift and surprising. Just eighteen months ago, Kerolin crossed the Atlantic to join the English Women's Super League from the United States' NWSL, and now she departs as the league’s most costly export. Barcelona paid a staggering £1.25 million for her services, eclipsing the previous benchmark set when Olivia Smith moved from Liverpool to Arsenal last summer. This fee also shatters Barcelona’s own internal ceiling – the Catalan giants had never before spent more than £500,000 on a single player.
Kerolin’s story, however, is an outlier that defies conventional transfer logic. From the moment she first kicked a ball barefoot on the streets of São Paulo, playing alongside boys, she was marked as different. She admits the ball sometimes hurt her foot, yet she persisted, driven by an innate love for the game.
That early resilience has shaped a career that now seems almost predestined to culminate at one of Europe’s most decorated clubs. "The best players are always either in England or Spain," she told Sky Sports after signing for Manchester City in January 2025.
"It’s where the world’s football vision converges." Leaving a WSL champion is no small step, but being counted among the sport’s elite often comes with a Barcelona badge. While a player does not need to wear the blaugrana to be considered world‑class, the club’s recent history of producing Ballon d’Or winners makes the allure undeniable. Five consecutive Ballon d’Or laureates were wearing Barcelona’s colors at the time of their triumph, and Kerolin will now share a dressing‑room with the current holder, Aitana Bonmatí. If the ultimate prize for Barcelona is to keep feeding the Ballon d’Or pipeline, the club has already proven it can provide a fertile environment for fame and silverware.
The team is in the midst of a tactical renaissance under coach Pere Romeu, who has overseen a summer of significant turnover. Icons such as Alexia Putellas, Ona Batlle and Mapi León have exited, opening space for fresh talent. Kerolin’s arrival is directly linked to the recent departure of forward Salma Paralluelo, a 22‑year‑old who dazzled with a brace in last season’s Champions League final before leaving the club after contract talks fell through.
Paralluelo’s exit left a void for a player with a similar profile – a dynamic, goal‑scoring winger with a hunger for success. Although Arsenal once expressed interest in Kerolin, the Brazilian now appears perfectly positioned to fill Barcelona’s need for a versatile attacker, a need that arguably outweighs Manchester City’s, given the English side’s depth of wide players.
The hefty fee, therefore, sends a clear signal of intent. Maintaining Europe’s top‑tier status does not come cheap.
Barcelona has grappled with financial constraints in recent years, relying heavily on its global brand to attract and retain elite talent. Yet the competitive landscape has shifted; rivals are no longer content to simply admire Barcelona from afar. To keep pace, the Catalans must demonstrate a willingness to match the financial muscle of other European powerhouses. Kerolin’s signing is a bold statement that the club remains willing to invest heavily when it believes the player can deliver both on the pitch and in the market.
After parting with four high‑profile players in as many weeks, this acquisition offers Romeu a tangible proof point that his rebuilding project is progressing, not merely a radical overhaul. The move is far from an ego‑driven stunt.
In her 26 appearances for Manchester City, Kerolin netted 12 goals, posting a goals‑per‑90‑minutes ratio only bested by Khadija Shaw and Stina Blackstenius. Her statistics in take‑on attempts and successful dribbles are unmatched by any of her contemporaries.
Few forwards combine her dual ability to finish and create, her on‑ball flair with off‑ball work rate, and her explosive acceleration in both directions. She is equally capable of scoring from the edge of the box and delivering thunderous strikes from either flank. Her departure after less than two seasons will feel abrupt to many in Manchester, especially to City’s leading scorer Shaw, who benefited from Kerolin’s frequent assists. Nonetheless, football is a business, and this transaction appears mutually beneficial.
Manchester City will recoup a substantial portion of their investment and free up a roster spot for one of their other wide attackers – be it Aoba Fujino, Mary Fowler, Iman Beney or the newly signed Beth Mead – each of whom could step into the role. For Barcelona, the signing underscores a growing awareness of the intensifying competition to remain Europe’s queens.
While they still set the benchmark for success, fresh impetus is essential to sustain that dominance. Kerolin’s arrival injects both quality and a statement of intent, reinforcing the club’s ambition to stay at the summit of women’s football.