Messi had failed to turn up to the club's tests for COVID-19 eight days ago and been absent from all subsequent sessions ahead of the new campaign after giving the club an official notice that he wished to leave.
Jenni Hermoso scored a late hat-trick as Barcelona hammered CD Tacon 9-1
'I always said I wanted to play abroad but the only thing that would stop me was if I was winning and successful on home shores. I was lucky I found a great club at Manchester United it would've been almost impossible for me to leave'
Nagelsmann said Lewandowski was still at a top level despite his 34 years and expected him to keep scoring an average of 40 goals a season. The striker has six LaLiga goals in five matches for Barca so far this season.
Neymar's acrimonious split from Barcelona escalated on Thursday as the Paris St Germain forward announced plans to sue the La Liga club, two days after Barca revealed they were suing the Brazilian over breach of contract.
Both sides had shots cleared off the line but Real were left feeling more disappointed after winning the tactical battle but failing to take their chances.
Lionel Messi marked his record 506th appearance for Barcelona in La Liga by scoring a penalty but the Catalans could only draw
Images from the soccer matches played across Europe on Saturday.
It was Messi's 30th goal in 39 competitive games against Atletico
The player, who has a penchant for making jibes at Real Madrid, also cited remarks made by former referee Eduardo Iturralde Gonzalez, who said last year that 90% of referees were Real fans, the remaining 10% supporting Barca.
Under the terms of the contract which expires in 2021, the only way Messi can leave without the club's consent is if a rival side pays his release clause of 700 million euros (629.7 million pounds).
Liverpool will play the winner of Wednesday's other semi-final between Ajax Amsterdam and Tottenham Hotspur with the Dutch side leading 1-0 from the first-leg in London.
Barca had the chance to go top after Real drew a fourth consecutive game in all competitions for the first time in over a decade but they were rattled by rampant Celta
Lionel Messi says he wanted Neymar to return to Barcelona this year as the Brazilian would have helped the club take a leap forward
The Argentine's representatives and Barcelona did not immediately respond to requests for comment.
Barca won their fifth European Cup in 2015 and the signs of decline have been evident over the past five years since -- but no-one envisaged a fall as great as this.
Barcelona were hailed as La Liga champions-elect in the Catalan media after their 1-0 win at Real Madrid on Saturday, while the capital's press called for sweeping changes at Real after another domestic failure.
The two-legged ties will be played from February 16.
IMAGES from football matches played across leagues in Europe on Sunday.
Images from the UEFA Champions League matches played on Tuesday night.
The defender later became the club's assistant coach before embarking on an eventful career as a head coach, managing Dutch sides Ajax Amsterdam, PSV Eindhoven and Feyenoord plus Premier League sides Southampton and Everton and La Liga's Valencia.
The Catalans have kept five clean sheets in their last six games, which bodes well for their title run in.
Barcelona gave up more ground to Real Madrid in La Liga's title race on Tuesday after being held to a 2-2 draw at home to third-placed Atletico Madrid as a late penalty from Saul Niguez cancelled out Lionel Messi's 700th career goal. The draw meant the Catalans stayed second in the standings on 70 points and leaders Real Madrid, who have 71, will go four points clear at the top with five games left if they beat Getafe at home on Thursday.
The draw means second-placed Atletico Madrid could close the 12-point gap with Barcelona, who are on 74 points, if they beat Celta Vigo later on Saturday.
Here is how some Barca and Bayern players reacted to the result.
Barca play their final league La Liga game of the season at Alaves on Sunday before hosting Napoli on Aug. 8 in the second leg of their Champions League last-16 tie.
Liverpool's Slot not nervous ahead of Anfield debut
Images from Saturday's action in La Liga.
FC Barcelona's appeal against Luis Suarez's two-match King's Cup ban for allegedly provoking a fracas in the tunnel after last week's game against Espanyol has been rejected, the Spanish soccer federation (RFEF) said.
"I don't know how this affects my future," Valverde said.
Images from Sunday's action in La Liga and Ligue 1.
The win increased Zinedine Zidane's side's advantage at the top of the standings to six points
Barcelona captain Lionel Messi says Neymar remains determined to return to the club
Lionel Messi led Barcelona to a 3-1 win at home to Napoli for a 4-2 aggregate victory which took the club into the Champions League quarter-finals, where they face Bayern Munich.
La Liga champions Barcelona fell to their first opening day defeat of the season in 11 years when they were beaten 1-0 at Athletic Bilbao thanks to a sensational late overhead kick from veteran striker Aritz Aduriz.
Barcelona defender Dani Alves launched a foul-mouthed tirade on social media on Friday over football coverage by the Spanish press.
Barca lead the standings on 39 points from 18 games, three clear of second-placed Real Madrid who host Athletic Bilbao on Sunday.
Barcelona coach Ronald Koeman has joined other managers in lashing out at the packed European football calendar after deciding to rest Lionel Messi for Tuesday's Champions League trip to Dynamo Kyiv.
The quarter-final draw was the last in the current format with UEFA adopting an all-new format from the 2024-25 season onwards.