Description:Real Madrid coach Jose Mourinho spoke about the need for competition in the squad when he was asked on Saturday (January 5) about the possible return to the starting line-up of goalkeeper and captain Iker Casillas against Real Sociedad. Mourinho stirred up controversy when he dropped Spain's number one and played reserve keeper Antonio Adan for the last La Liga game before the mid-season break away at Malaga in December, when the champions slipped to a 3-2 defeat.(1:00)