Atletico Madrid have suffered their first injury issue of their pre-season workouts, with Stefan Savic's name ending up on the medical report.
The defender has suffered a myofascial injury to the right quadriceps and will miss several weeks, although he is not ruled out of the team's LaLiga Santander opener away at Celta Vigo on August 15.
With Felipe already out injured due to a knee issue suffered in the Copa America and with Jose Maria Gimenez not yet back from holiday, Mario Hermoso is the only one of last year's central defensive unit currently at Diego Simeone's disposal.
Los Rojiblancos kicked off their pre-season workouts on July 7, visiting their traditional summer base of Los Angeles de San Rafael last week.