Osasuna closed the gap at the top with a 2-1 victory over Atletico.
Osasuna closed the gap on leaders Barcelona to two points with a 2-1 victory over Atletico Madrid.Atletico, without a win in seven La Liga games, opened the scoring through Martin Petrov (25), only for their in-form opponents to hit straight back.
Raul Garcia Escudero levelled after 29 minutes, and Bernardo Romeo fired Osasuna in front just four minutes later.
There were no goals in a tense second half, as Osasuna held on to extend their unbeaten run to eight games. Atletico stay in twelfth place.