Real Madrid defender Pepe feels the title race changed on the weekend.
Victory over Eibar helped claw back Barcelona's lead at the top of the table after their draw with Sevilla.
"To be within two points [of Barça] is important for us, it's a lift that we have but a lot [of the season] is left and we still have to fight hard.
"We have to face every game with great seriousness and that is what we are doing. It is our objective to fight until the end, what we are trying to do. It's often difficult but it's what we have to do," said Pepe.