The first one is a different story and not a big deal. The story that you were thinking about is about Mourinho and the local press, he was under pressure with people within the club being allegedly critical and he thought that the source was Casillas, the other big story was an "altercation" with a big player at half time, for a while people didn't know who that was and it was later "revealed" that it was with Ronaldo and that Mourinho was the instigator, apparently the part that surprised everyone was that Ronaldo who was supposed to be calm didn't back-off and had to be restrained.