Why is Kylian Mbappe not playing for Real Madrid against Benfica in Champions League Match Today?

Real Madrid face a significant setback in their UEFA Champions League knockout playoff second leg against Benfica on Wednesday, February 25, 2026, as Kylian Mbappe has been ruled out entirely.

The French superstar is not even named in the matchday squad for the Santiago Bernabéu clash, where Los Blancos defend a 1-0 aggregate lead from the first leg in Lisbon.

Why is Kylian Mbappe not playing Today?

The reason is a persistent left knee injury that has plagued Mbappé for months. He has been managing discomfort since December, missing multiple games in December and January. Most recently, he sat out the La Liga match against Real Sociedad on February 14. Although he returned for key fixtures like the Spanish Super Cup final, the problem resurfaced during Tuesday's training session. Mbappé left early after feeling sharp pain, underwent tests, and medical staff confirmed it was impossible for him to feature - even as a substitute.

Coach Álvaro Arbeloa had suggested on Tuesday that Mbappé would be available, but the club opted for caution. Sources like ESPN and L'Equipe report the 27-year-old has been operating at 60-70% capacity, and both player and doctors refused to risk worsening the issue, which involves the lateral collateral ligament.

Mbappe's absence is a major blow as he leads Real Madrid with 38 goals this season. Young forward Gonzalo García, 21, starts in his place, having impressed with six goals and two assists when deputizing earlier. Real Madrid are also without Jude Bellingham (hamstring) and others, stretching their attacking options against José Mourinho's disciplined Benfica side.

Kylian Mbappe maybe out for more matches

Club doctors are prioritizing long-term recovery, with Mbappe likely missing upcoming La Liga games against Getafe and possibly more. Real Madrid must now rely on squad depth and home advantage to secure progression to the Champions League round of 16. Fans hope the French star returns soon for the title push, but for now, caution prevails over short-term heroics.