Leaders Barcelona will have to wait at least another week to wrap up the La Liga title after Cristiano Ronaldo struck twice to lead second-placed Real Madrid to a 4-3 comeback success at home to Real Valladolid on Saturday.
The Portuguese is reported to be demanding another new deal to bring his salary in line with Lionel Messi and Neymar, the top two earners in world soccer.
Images from football matches played across Europe over the weekend.
Barca feel familiar February blues as tiredness sets in
Morata, who had scored his first goal for the club in last week's 2-0 win over Villarreal, rose to head home from close range on the half-hour mark following a corner which had been flicked on by Atleti captain Diego Godin.
Cesc Fabregas and Alexis Sanchez were on scintillating form as leaders Barcelona made light of the absence of injured World Player of the Year Lionel Messi with a 5-0 win at home to Real Mallorca in La Liga on Saturday.
Real Madrid's resurgent La Liga run skidded to a halt as they fell to a shock 2-1 defeat at home by struggling Girona on Sunday in which captain Sergio Ramos was sent off in added time, leaving them nine points adrift of leaders Barcelona.
Real Madrid's faint hopes of retaining their La Liga title receded further when Kaka was sent off and they drew 0-0 at struggling Osasuna on Saturday, while Valencia climbed to seventh with a 2-0 win over Sevilla.
Stuttering La Liga leaders Barcelona suffered their second defeat by Real Madrid in five days when they went down 2-1 at the Bernabeu in Saturday's 'Clasico'.
Atletico Madrid squandered a chance to cut the gap to stuttering La Liga leaders Barcelona to nine points when they were held to a 0-0 draw at fourth-placed Malaga on Sunday.
Real Madrid survived an early red card for Sergio Ramos to see off city rivals Rayo Vallecano 2-0 at the Bernabeu on Sunday, matching the wins of La Liga leaders Barcelona and Atletico Madrid over the weekend.
Spain's oft-maligned King's Cup takes on added significance for Jose Mourinho's Real Madrid after a weekend which saw the champions slip 11 points behind the La Liga leaders Barcelona.
Leaders Barcelona and second-placed Atletico Madrid took full advantage of Real Madrid's stumble on Sunday, Barca winning 4-0 at Levante and Atletico thumping visiting Sevilla by the same scoreline at the Calderon.
Barcelona's Lionel Messi scored twice in a 3-0 win over Las Palmas in a match played without fans following clashes between police and voters in Catalonia over a disputed independence referendum.
Lionel Messi scored in his 12th consecutive La Liga game to help leaders Barcelona earn a 1-1 draw at Valencia, allowing second-placed Atletico Madrid to close to within nine points after a 1-0 win over Real Betis on Sunday.
Cristiano Ronaldo scored the first own goal of his career to send Real Madrid to a shock 1-0 defeat at Granada in La Liga on Saturday, further damaging their already slim hopes of retaining the title.
Unbeaten leaders Barcelona extended their near-perfect start but again suffered the defensive lapses that have plagued them this season when Lionel Messi netted twice in a 4-2 La Liga win at Real Mallorca on Sunday.
Lionel Messi hit four goals for leaders Barcelona and Cristiano Ronaldo grabbed a hat-trick for Real Madrid as the two teams warmed up for their midweek King's Cup semi-final clash with crushing La Liga victories on Sunday.
Leaders Barcelona suffered their first defeat in La Liga this season when Real Sociedad stormed back from two-goals down and made the most of a red card for Gerard Pique to record a 3-2 home win on Saturday.
La Liga leaders Barcelona were held to a 2-2 home draw by Celta Vigo on Saturday as their former assistant coach Juan Carlos Unzue dented the title hopes of the Catalans, who dropped points for the second game in a row for the first time this campaign.
Leaders Barcelona kept up their relentless pace at the top of La Liga with a 4-0 thrashing of city rivals Espanyol and 10-man Real Madrid needed two goals from Cristiano Ronaldo to see off Real Sociedad 4-3 on Sunday.
The late equaliser saw Valencia left on eighth spot with 27 points in the standings. Here are Images from the exciting draw played at Mestalla in Valencia, on Sunday.
Substitute David Villa scored a superb last-gasp winner and Cesc Fabregas netted twice as leaders Barcelona came from two goals down to stun 10-man Sevilla 3-2 and extend their perfect La Liga record on Saturday.
Leaders Barcelona struck a potentially decisive blow in the La Liga title race when Lionel Messi scored twice in a 4-1 win at home to second-placed Atletico Madrid to move nine points clear at the top on Sunday.
The unstoppable Lionel Messi set a record for goals scored in a calendar year and kept unbeaten La Liga leaders Barcelona six points clear of Atletico Madrid in a nervy 2-1 win at Real Betis on Sunday.
Real Madrid coach Jose Mourinho again criticised the attitude of a large part of his squad after the champions fell 1-0 at Sevilla, to slip eight points adrift of leaders Barcelona on Saturday.
Real Madrid's stuttering start to La Liga continued when they lost 1-0 at Sevilla to slip eight points behind leaders Barcelona who were 4-1 victors at Getafe earlier on Saturday.
Unbeaten leaders Barcelona pulled six points clear of chasing Atletico Madrid and set a record for the best start to a La Liga season when Lionel Messi scored twice in a 5-1 drubbing of Athletic Bilbao on Saturday.
An artificial pitch, freezing conditions in Moscow and a wily coach who knows them all too well are some of the obstacles that stand between Group G leaders Barcelona and qualification to the last 16 on Tuesday.
A round-up of European football news over the weekend.
Real Madrid overcame an early howler from Sergio Ramos to beat Real Sociedad 3-1 at home on an eventful Saturday at the Santiago Bernabeu, where Gareth Bale was loudly booed by his own supporters and Luka Modric returned to his very best form.
Rampant unbeaten leaders Barcelona ended the first half of the La Liga season with a record 55 of a possible 57 points when Lionel Messi scored one goal and had a hand in two more in a 3-1 win at Malaga on Sunday.
Unbeaten La Liga leaders Barcelona ended 2012 on a high when Lionel Messi struck his 91st goal of the year in a 3-1 win at Real Valladolid while their arch-rivals Real Madrid slumped to a 3-2 defeat at Malaga.
Images from La Liga matches played on Sunday
Atletico Madrid earned a 1-1 draw away to Girona in a chaotic and entertaining Copa del Rey last 16 first-leg match on Wednesday, leaving the tie finely balanced.
Real are third in the league standings with 54 points after 28 games, two behind second-placed Atletico Madrid who visit Athletic Bilbao later on Saturday and nine points behind leaders Barcelona who play at Real Betis on Sunday.
The Catalans have kept five clean sheets in their last six games, which bodes well for their title run in.
Cristiano Ronaldo celebrated his recent Ballon d'Or award by scoring twice for the first time in a La Liga game this season as champions Real Madrid swept to a stunning 5-0 win over Sevilla on Saturday to go five points behind leaders Barcelona.
Their limp performance does not inspire confidence ahead of the visit of the all-powerful Serie A leaders and familiar foe Cristiano Ronaldo.