Real Madrid confirm Mbappe left-knee hyperextension with no return date set

Real Madrid confirmed on 26 September 2026 that Kylian Mbappe has been diagnosed with a hyperextension of the posterior capsule of his left knee. The club’s medical services carried out tests on the France international that day and described his condition as “awaiting evolution”, offering no projected return date.

The wording of the official statement is deliberately narrow, which is consistent with how Real Madrid typically handles injury news before a fuller prognosis is available. The club has not characterised the severity of the injury beyond the diagnosis itself, nor has it referenced how or when the injury occurred, which match or training session may have been involved, or which fixtures Mbappe is expected to miss.

Mbappe’s fitness carries considerable weight at the Bernabéu. His hat-trick in August underlined his importance to Carlo Ancelotti’s side, and he had already been a prominent talking point following comments he made after the Madrid derby earlier in September. Any fitness concern involving him therefore draws immediate scrutiny of Real Madrid’s broader ambitions.

The club’s use of the phrase “awaiting evolution” indicates the situation is still developing rather than settled, and a further update is expected once the medical picture becomes clearer. Until that update arrives, the only confirmed facts are the diagnosis and the instruction to monitor his progress.

Some reporting elsewhere has referenced a tendon issue or suggested a specific return target, but neither detail appears in Real Madrid’s own statement and should not be treated as the club’s position. The official medical report stops short of any such characterisation, and Real Madrid has not attached a timetable of any kind.