Real Madrid came on top of the league after a dramatic win against Barcelona in the last round, which put to an end their negative record of 7 consecutive matches without a win at the El Clásico.
On Sunday CA Osasuna will try to better their poor momentum against the last in the standing team of RCD Espanyol.
Although CA Osasuna achieved a big win last time these two sides met, they must be prepared for a battle, considering Espanyol's most recent results in the league.
Athletic Bilbao's recent setback was followed by much needed home win against Villarreal in Round 26.
This time they will travel to face Real Valladolid in a tense encounter that can turn in each of the two side's favour.
Granada will try to remain undefeated in their next away fixture against Levante UD, which surely won't be so easy.
Last time these two sides met, the match turned into Levante UD's favour, after a dramatic late screamer.
The new league leaders, Real Madrid will prepare for a tough next opponent in the face of Real Betis, who know how to play well against this rival.
The away side are being linked as the probably winner for this one, considering Betis' failing performance to reach a win lately.