King's Cup match "Real" goalkeeper Casillas did not finish due to injury (VIDEO) © EuroFootball.com

The Madrid "Real" club successfully overcame the barrier of the semi-final of the King's Cup of Spain ("Copa del Rey") and may have lost the possibility of the return of Iker Casillas to the main team.

In a return match against "Valencia" late on Wednesday night, the 31-year-old goalkeeper suffered a hand injury at the beginning of the first half and was replaced by Antonio Adan.

After a mix-up in front of the "blancos" goal, Alvaro Arbeloa tried to clear the ball from the penalty area but hit the wrist of the Spanish national team player.

The diagnosis of the injury and the duration of treatment should be clarified on Thursday.

In the near future, the "Real" team awaits important semi-final matches in the national cup tournament against "Malaga" or "Barcelona" and a Champions League clash with "Man Utd".

Casillas' injury: