Real Madrid suffered defeat in the first leg of the Spanish Cup against Celta Vigo 2-1.
Besides the negative outcome, madridistas have also received the bitter news from medical staff.
Dani Carvajal finished the match against Sevilla injured and initially it was thought that the injury was not serious defense, but medical reports indicate the contrary.
Spanish player has undergone strain and this will give him sidelined for a month.
He will miss several matches in La Liga, Copa del Rey and the first game against Napoli in the Champions League.