Chelsea manager Jose Mourinho has said he's "not proud" of the 12 match unbeaten record against Arsene Wenger's Arsenal.

The two teams – under their current managers – face each other for the 13th time at the Emirates stadium on 26 April.

"It's no different to when I was in Real with the Atletico manager," said Mourinho at a press conference. I'm not proud [of the record]. For me an achievement is to win tomorrow, not the other 12 matches we played before.

"I don't look to numbers. I don't look to what I did against this manager or that club. I think my players don't even know about the details. Matches are isolated events.

"What they [the players] care about is how we work all week and the confidence we have. I think this is what matters."