But, he says victory would boost Atletico's title chances.
"We know it's a super important game because it's the top two teams playing, but ultimately it's one more game of many with a whole second round of the league to go," said Koke.
"There is still a very long second round to go. At the end of the day, if you win this game and then go off the boil, it's all for nothing."
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