Real Madrid are examining Vinícius Jr’s physical condition as they try to understand his loss of attacking sharpness, with José Mourinho continuing to support the winger while considering changes if his form does not recover. The assessment reportedly includes whether changes in his body structure could be affecting his pace and explosiveness.
The 26-year-old is understood to recognise that he is below his previous level. A reported recovery window of roughly one month puts his performances before December under scrutiny, but neither a medical explanation for the decline nor an official selection deadline has been confirmed.
Vinícius Jr’s 81 minutes without a dribble
Vinícius did not attempt a single dribble before being substituted in the 81st minute of Madrid’s 3–2 victory over AEK Athens on Wednesday. Madrid subsequently scored the winner, ending the match with the result they wanted but another unresolved performance from one of their principal attackers.
The absence of a take-on was particularly striking. Beating defenders through acceleration and changes of direction has been central to his attacking contribution. Against AEK, that part of his game was absent altogether.
One match cannot explain a prolonged downturn, and a winning goal after a substitution does not establish that removing a particular player caused the improvement. The wider run, however, gives Mourinho more to consider than an isolated quiet evening.
Vinícius has recorded one goal and one assist in his last nine appearances across all competitions. He has also gone two months without completing a full match for Madrid, despite continuing to receive starts as Mourinho tries to rebuild his confidence.
His attacking involvement has fallen alongside his output:
- Dribble attempts have dropped from 2.4 per game last season to 1.8 this campaign.
- His current dribbling frequency is his lowest across the last six seasons.
- Against AEK, he reached the closing stages without attempting to beat an opponent with a dribble.
A forward can contribute without scoring. For Vinícius, though, fewer direct challenges against defenders also reduce the opportunities to create the separation on which much of his attacking game depends. His recovery therefore involves more than adding a goal to the recent record.
A physical assessment without a confirmed diagnosis
Madrid are reportedly studying Vinícius’s body structure to determine whether anything has changed physically. The concern centres on his acceleration and ability to reach his previous maximum speed.
That remains an investigation, not a diagnosis. No publicly established medical evidence confirms that a change in body composition has caused the reduced explosiveness, and no measured before-and-after sprint speeds have been disclosed.
The distinction matters for a player whose performances invite immediate physical explanations. Looking less sharp during a match does not, by itself, show whether a player has lost speed, is choosing different moments to accelerate or is struggling to repeat demanding efforts.
Maximum speed and repeated efforts
A winger’s physical demands extend beyond a single fast run. Repeated-sprint ability describes the capacity to make short, intense runs with limited recovery between them while keeping the decline in performance small.
That is different from maximum sprint speed. A player can retain the ability to run quickly once while finding it harder to reproduce that effort throughout a match. Equally, fewer dribbles do not automatically demonstrate a reduced capacity to sprint.
For Vinícius, the visible concern is his effectiveness when confronting defenders: the acceleration into a challenge, the change of pace and the ability to create room for the next action. Madrid have yet to disclose findings that connect those difficulties to a specific physical change.
The club’s reported assessment also extends to sporting and emotional factors, with officials planning an open discussion about whether anything is affecting him. No particular personal or family problem has been established.
Vinícius is understood to accept that he needs to recover his speed, confidence and effectiveness in one-on-one situations. That acknowledgement gives Mourinho a basis for working with him, but it does not settle which intervention will help most.
The immediate task is to identify what has changed without treating every poor performance as proof of the same underlying problem.
Mourinho’s support meets Diomande’s claim on the left
Mourinho has continued starting Vinícius and defended him publicly. His approach has been to give the Brazilian opportunities to recover rather than immediately remove him from the side.
There is a substantial sporting reason for that patience. Vinícius helped Madrid win the Champions League in 2022 and 2024 and received the 2024 FIFA The Best Men’s Player award. His ability to beat defenders and influence major matches is an established part of his value to the team.
He also signed a new contract during the summer that placed him among Madrid’s highest earners. The club’s commitment to him makes restoring his performance an important objective, although the contract does not resolve the weekly selection decision.
Yan Diomande’s arrival for €125 million has made that decision more pressing. The summer signing also prefers the left flank, creating a direct overlap with Vinícius’s favoured position.
Two players, one preferred flank
Mourinho must balance minutes for an established attacker trying to recover with opportunities for a major signing whose development also matters. Continuing to select Vinícius has consequences beyond the Brazilian’s confidence: it affects where Diomande plays and how the attacking positions are distributed.
That does not make the choice a permanent decision between the two players. Different combinations remain possible, and Mourinho is weighing alternatives across the forward line. But accommodating both must still produce an effective attack.
The coach has made clear that individual reputations will not take precedence over Madrid’s interests. His support for Vinícius therefore comes with a performance condition rather than a guaranteed starting place.
Technical, tactical and psychological improvements are all part of the reported effort to help the winger. Selection remains a separate responsibility: Mourinho can continue working on his recovery while deciding that another player should start a particular match.
December trips put the reported deadline into focus
The reported one-month window points towards away matches against Arsenal and Athletic Club in December as important tests of Vinícius’s progress. Madrid have not announced a formal ultimatum, so those fixtures should not be treated as a publicly confirmed deadline.
Before then, home matches against Celta Vigo, PSV and Alavés offer opportunities to improve his contribution. Those games matter because Mourinho needs to see whether continued starts are helping Vinícius recover before making selections for the December trips.
There is no disclosed target for goals, assists or dribbles that he must reach. Nor has Madrid announced that a particular result will automatically send him to the substitutes’ bench.
The pressure instead concerns sustained effectiveness. A goal would improve his recent return, but Mourinho also has to judge whether Vinícius is again troubling defenders and contributing within the team’s attacking structure.
His physical assessment and his selection status may move on different schedules. Madrid could still be investigating the reasons for his reduced explosiveness when the coach has to choose a side for the next match.
If the struggles continue, reduced playing time is a reported possibility. That would change his role in the immediate team rather than establish a decision about his longer-term future; no transfer or contract change has been announced.
For the upcoming home fixtures, Vinícius retains Mourinho’s support and the opportunity to respond. The unresolved decision is how long that support continues to include a starting place while Diomande and Madrid’s other attacking options compete for minutes.
