Chelsea manager Jose Mourinho reacted angrily to BBC journalist Ben Smith after he was asked questions about the so-called "third season syndrome".
According to Smith, teams managed by the Portuguese tend to struggle in his third year in charge.
But Mourinho rubbished the claims.
"Look, my third season - in Porto, I didn't have a third season," he is quoted as saying by the BBC.
"My third season in Inter, I didn't have a third season. My third season at Chelsea the first time, I won the FA Cup and the Carling Cup, and I played the Champions League semi-finals.
"My third season in Real Madrid, I won the Super Cup, I lost the cup [Copa del Rey] final, and I went to the Champions League semi-finals. These are my third seasons...
"So click Google, instead of making stupid questions, click Google and try to find.
"You spoke about the third season, and I am telling you that the question is stupid, because the third season is what I told you."
