UEFA president Aleksander Ceferin said he expected matches to be played without fans, although there was a small chance that could change.
Lionel Messi could miss the remainder of Barcelona's league campaign after suffering a relapse of his left hamstring injury during the team's 2-1 victory at Atletico Madrid on Sunday.
Real Madrid gifted Barcelona the La Liga title when a second-string side could only draw 1-1 at Espanyol on Saturday to leave Tito Vilanova's leaders seven points clear with their rivals having only two games left.
Barcelona goalkeeper Victor Valdes conjured two stunning saves to deny Atletico Madrid and help the La Liga champions secure a fourth Spanish Super Cup in five years on away goals after a scrappy 0-0 second leg draw at the Nou Camp on Wednesday.
Real Madrid forward Cristiano Ronaldo is fit for Tuesday's Champions League semi-final second leg at home to Borussia Dortmund, after missing their La Liga win over Atletico Madrid through injury, coach Jose Mourinho said.
European champions Chelsea will play Czech side Sparta Prague in the last 32 of the Europa League after the draw was made in Switzerland on Thursday.
Earlier, Griezmann posted a picture of himself on Twitter, captioned, "80's Party,'' where he donned a Harlem Globetrotters-like uniform, with a black painted body and an afro-style wig, goal.com reported.
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.
Images from football matches played across Europe over the weekend.
Factbox on the 20 Premier League clubs after the transfer window closed.
Zlatan Ibrahimovic has once again made the shortlist of for FIFA's goal of the year award, giving him a chance to retain the trophy he won last year.
Cristiano Ronaldo sang 'sex songs' like I'm the one you want in your bed.
Marco Asensio's strike earned Real Madrid a 1-0 win over Espanyol to send them top of La Liga and Thomas Lemar scored his first goal for Atletico Madrid in a 2-0 victory at Getafe on Saturday.
A round-up of Friday's action in La Liga, and Bundesliga.
Zlatan Ibrahimovic pulled up at the end of the session, possibly with a calf muscle problem. Atletico Madrid's record signing Joao Felix is likely to miss the start of the Spanish soccer season when it resumes next month after sustaining a sprained knee in training.
Barcelona had to come from a goal down to rescue a 1-1 draw at mid-table Levante on Sunday, leaving Atletico Madrid with a chance to go top of La Liga.
Real Madrid coach Zinedine Zidane lavished praise on Cristiano Ronaldo after the three-time world player of the year appeared to struggle through the Champions League final against Atletico Madrid on Saturday.
Second half of abandoned Rayo-Albacete will kick-off proceedings on return.
Spain coach Vicente del Bosque has called Atletico Madrid's Brazil-born forward Diego Costa into his squad for the first time for this month's friendlies away to Equatorial Guinea and South Africa.
News of all that's transpired on and off the football field
Atletico Madrid stunned city rivals Real to win their 10th King's Cup. Miranda's extra-time header secured a 2-1 comeback win in an action-packed and ill-tempered clash at the Bernabeu on Friday in which Real coach Jose Mourinho and Cristiano Ronaldo were both sent off.
Atletico Madrid made sure of at least a third-placed finish in La Liga and secured a berth in the Champions League group stages for next season with a 3-1 win away to struggling Celta Vigo on Wednesday.
Athletic Bilbao and Atletico Madrid overcame German opposition to reach the Europa League semi-finals on Thursday while fellow Spaniards Valencia joined them by demolishing AZ Alkmaar.
Atletico Madrid stayed hot on the heels of second-placed city neighbours Real Madrid when Radamel Falcao netted his 25th goal of the La Liga campaign in a scrappy 1-0 win at mid-table Sevilla on Sunday.
Chelsea have topped the spending list with Manchester United not far behind, but West Ham United's business epitomises the TV riches which give all Premier League clubs spending power that only the elite teams in Spain or Germany can dream of.
The Manchester clubs' wretched continental seasons ended on Thursday as outclassed United and battling City suffered contrasting Europa League last-16 exits to an exhilarating Athletic Bilbao and a fortunate Sporting respectively.
After falling 2-0 down on the night, substitute Marcos Llorente struck twice in extra-time and Alvaro Morata added a late third to ensure a famous victory for Diego Simeone's side against a Liverpool team unbeaten in their last 25 home games in European competition.
Zinedine Zidane has stepped down as Real Madrid coach with immediate effect five days after his team were pipped to the La Liga title by city rivals Atletico Madrid, the Spanish club said on Thursday.
Atletico Madrid were again put firmly in their place by Real Madrid in the city derby last weekend but they have not lost their sense of humour as the fallout from the game continues to make headlines in Spain.
Atletico Madrid slipped three points behind second-placed Real Madrid after having two players sent off in a 0-0 draw at Getafe in La Liga on Sunday.
Real Madrid coach Jose Mourinho will confront the home fans who whistled him at their midweek King's Cup match by walking out alone onto the Bernabeu pitch 40 minutes before Saturday's La Liga match with Atletico Madrid.
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.
European champions Real Madrid will face former champions Liverpool, FC Basel and debutants Ludogorets of Bulgaria following the draw for the group stage of the Champions league on Thursday.
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.
It did not clarify what the breach entailed but that it had occurred in July 2019, around the time Trippier joined Atletico Madrid for a reported 20 million pounds ($25 million).
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.
Rodrigo Palacio snatched an 88th minute win for Inter Milan over Partizan Belgrade in the Europa League on Thursday while Lazio were on the wrong end of some late drama in a 1-1 draw at Panathinaikos.
Atletico Madrid set up a King's Cup final with city rivals Real after Diego Costa and Radamel Falcao scored in a 2-2 second leg draw at Sevilla on Wednesday, to progress 4-3 on aggregate.
Cristiano Ronaldo crushed Barcelona's treble hopes with two goals in a 3-1 away win for Real Madrid in their King's Cup last four, second leg on Tuesday to set up a showdown against Atletico Madrid or Sevilla in May's final.