Arsenal could be forced to make a significant decision regarding the future of Gabriel Martinelli if the club succeeds in securing a blockbuster move for Real Madrid forward Vinicius Junior during the summer transfer window.
According to a report by GiveMeSport published on Sunday, July 26, 2026, the Gunners are exploring the possibility of signing the Brazilian international as manager Mikel Arteta continues efforts to strengthen his attacking options ahead of the new season.
Vinicius has reportedly emerged as one of Arsenal’s priority transfer targets, with the North London club considering what would be one of the most high-profile signings in its recent history.
The Real Madrid winger has established himself as one of the world’s leading attacking players through his performances in Spain, and Arsenal are said to be interested in adding his quality and experience to their squad.
However, any move for Vinicius would likely require Arsenal to make difficult decisions regarding the composition of their current squad.
One player whose future could come under scrutiny is fellow Brazilian Gabriel Martinelli, who has been a key member of Arteta’s team since arriving at the Emirates Stadium.
According to the report, Martinelli’s position could be affected because both players primarily operate on the left wing.
The arrival of Vinicius would increase competition for places in Arsenal’s attack and could significantly reduce Martinelli’s playing opportunities.
In addition to tactical considerations, Arsenal may also need to balance the financial implications of signing one of world football’s most sought-after players.
A deal for Vinicius would likely involve a substantial transfer fee, while the Brazilian forward is also understood to be among the highest-paid footballers in the game.
To help finance such a move and maintain financial stability, Arsenal could reportedly consider selling Martinelli if an appropriate offer is received.
The departure of the winger would also create room within the squad and reduce the club’s wage commitments.
Martinelli has played an important role in Arsenal’s resurgence under Arteta since joining the club from Brazilian side Ituano in 2019.
Over the course of his Arsenal career, the 25-year-old has made more than 190 appearances in all competitions and scored 41 goals, establishing himself as one of the club’s most reliable attacking players.
His pace, work rate and versatility have made him a regular starter, while his contributions have helped Arsenal compete at the highest level in domestic and European competitions.
The Brazilian has also become a popular figure among supporters, earning praise for his commitment and consistent performances.
Despite his importance to the squad, the report suggests Arsenal would demand a significant transfer fee if they decide to part ways with the forward.
Given his age, Premier League experience and proven record in front of goal, Martinelli is expected to attract interest from several leading European clubs.
Previous reports have linked Spanish giants Atletico Madrid and German champions Bayern Munich with the Arsenal winger.
Should Arsenal decide to make him available for transfer, clubs across Europe could view him as an attractive option capable of strengthening their attacking line.
From Arsenal’s perspective, a potential sale could provide additional funds to facilitate what would likely be one of the club’s most expensive signings.
The financial demands associated with Vinicius extend beyond a transfer fee.
The Real Madrid star is believed to command one of the highest salaries in world football, meaning Arsenal would need to carefully assess the long-term financial impact of completing such a deal.
The club would therefore have to strike a balance between its ambition to recruit one of the world’s elite attackers and the need to maintain financial sustainability and harmony within the squad.
Arteta is expected to continue reshaping his squad as Arsenal seek to build on recent progress and challenge for major honours.
Adding a player of Vinicius’ calibre would significantly strengthen the club’s attacking options, but it could also result in increased competition for starting places across the forward line.
For Martinelli, any potential departure would mark the end of a successful spell at Arsenal, where he has developed into one of the Premier League’s most respected wide forwards.
Since joining from Ituano in 2019, he has grown into an integral member of the squad, contributing goals, assists and energetic performances that have endeared him to supporters.
Whether Arsenal ultimately pursue a deal for Vinicius—and whether that leads to Martinelli’s exit—remains uncertain.
As the summer transfer window progresses, the club is expected to continue evaluating its options while weighing the sporting and financial implications of any major signing.
For now, Martinelli remains an Arsenal player, while speculation surrounding Vinicius’ future continues to generate interest as clubs across Europe prepare for another busy transfer window.
