Bayern Munich defender David Alaba is struggling with a quadriceps injury ahead of Wednesday’s Champions League semi-final with Real Madrid.
The Austrian international only sustained the discomfort in Tuesday morning’s training session, according to Marca, and he trained indoors and by himself.
Goalkeeper Manuel Neuer, midfielder Arturo Vidal and winger Kingsley Coman are all unavailable for the German champions for the first leg at the Allianz Arena in Munich.
Alaba may still return for the match, with Rafinha likely to replace 25-year-old should he not be available for selection.
