Barcelona are paying a reported fee of between eight and 10 million euros for the Brazilian defender.
Barcelona said captain Iniesta would miss the match after he was not able to train with his team mates on Tuesday ahead of the encounter at the Santiago Bernabeu, where the Catalans will look to overturn a 3-1 deficit.
Barcelona have condemned FIFA's decision to impose a four-match international ban on striker Lionel Messi for verbally abusing a match official in Argentina's World Cup qualifier against Chile last week.
Irrepressible Ibrahimovic scores twice as Milan win opener
Champions City are second in the Premier League standings with six points from two games. They travel to promoted Sheffield United on Saturday before hosting Fulham on September 2.
Barcelona take a 32-match unbeaten run to Arsenal for the first leg of their Champions League last 16 tie on Tuesday as the Catalans continue their bid to become the first team to retain the trophy in 26 years.
Cesc Fabregas has finally made up his mind to quit Arsenal this summer and join Barcelona in a 30 million move.
Images from football action around European leagues played on Sunday
Rohan Bopanna and his French partner Edouard Roger-Vasselin will look to seal a spot in the semi-finals of the Barcelona Open
Barcelona coach Luis Enrique had a nerve-racking experience having to watch their stellar run from the sidelines.
Neymar's legal representatives had paid his 222 million euros (200 million pounds) release clause and French television station RMC Sports said the Brazilian had signed a five-year contract with Paris St Germain.
Angel Correa saw La Liga leaders Atletico Madrid snatch a 2-1 victory away to Granada on Saturday
France international Dembele scored 10 goals and provided 20 assists in all competitions to help Dortmund finish third in the Bundesliga last season. The team also won the German Cup.
They scored their 11th successive Champions League win with a 3-0 victory over Inter Milan.
Lionel Messi is not about to leave Barcelona despite taking his time to sign a new contract with the Liga side, teammate Gerard Pique said on Thursday, saying that the Argentine "loves the club more than anybody".
Luis Suarez and Rafinha scored in the first half before three late goals in seven minutes including two from Neymar gave Barcelona a 5-0 win at 10-man Sporting Gijon on Saturday, their first game this season without Lionel Messi. ? After a slow and dull start by Barca, Arda Turan set up Suarez and the Uruguayan rounded Sporting goalkeeper Ivan Cuellar to tap in the opener in the 29th minute.
Real Madrid dropped points for the third time in seven games since Zinedine Zidane's return as they were held to a 0-0 draw away to Getafe in La Liga on Thursday, which harmed their neighbours' hopes of a top-four finish.
Hosts France will play an Olympic men's football final for the first time in 40 years after beating Egypt 3-1 in extra-time at the Lyon stadium on Monday and will face Spain for the gold medal.
Sergio Aguero scored a dramatic late winner as Atletico Madrid twice came from behind to stun visiting Barcelona 4-3 on Sunday, leaving the Catalans just four points clear at the top in Spain.
News of all that transpired on and off the field.
The Frenchman, voted the world's third best player of 2016, has been the subject of intense transfer speculation since signing a new contract with Atletico in May 2017.
The Hollywood beauty was clicked in the FC Barcelona locker room at the Rose Bowl stadium in California, where the Spanish giants beat Tottenham Hotspur on penalties in the International Champions Cup on Saturday.
Neymar should return to Spain with renewed enthusiasm after leading Brazil to their first soccer gold medal at an Olympic Games, Barcelona defender Gerard Pique said. Neymar, who has scored 85 goals in 141 games in his three seasons at Barcelona, was given permission to stay in Brazil until after international games early next month. "I think it's a good decision to grant him (Neymar) that," Pique told El Mundo Deportivo. "He has earned it.
When asked about Barcelona's youth and talent in midfield especially, Gundogan said he had a lot to offer the team with his experience.
Arsenal took the race to the final day last season and are strongly tipped to end Manchester City's dominance this time.
Barcelona wrap up 23rd La Liga crown with Lionel Messi goal.
Nadal was given a stiff test by the 24-year-old in a match which lasted almost three hours on centre court, and now faces Polish seventh seed Hubert Hurkacz.
Barcelona capitalised on two disastrous own goals by A S Roma to thrash the Italian side 4-1 at the Nou Camp on Wednesday and take a huge step towards reaching the Champions League semi-finals for the first time in three years.
Promoted Alaves dealt champions Barcelona a shock 2-1 defeat at the Nou Camp on Saturday while Cristiano Ronaldo returned from injury to help Real Madrid thrash Osasuna 5-2 and go two points clear at the top of La Liga. With Lionel Messi, Luis Suarez and Andres Iniesta on the bench, Barcelona went behind to the visitors in the 39th minute before Frenchman Jeremy Mathieu equalised in the 46th. Ibai Gomez then scored the winner in the 64th.
Real moved to 57 points, two ahead Girona and 10 clear of Atletico Madrid and Barcelona.
Chelsea wrapped up their pre-season tour of the United States on a high note by beating Barcelona in a shootout after their International Champions Cup match ended 2-2 on Tuesday.
Barcelona are on the verge of Champions League elimination after being thrashed 3-0 by Juventus in Turin on Tuesday, and few believe lightning can strike twice.
Frank Rijkaard will leave Barcelona at the end of the season and former captain Pep Guardiola will take over as coach of the team, club president Joan Laporta announced on Thursday. Former Netherlands international Rijkaard took charge of Barcelona in 2003 and led them to back-to-back league titles and victory over Arsenal in the Champions League final in Paris in 2006.
Barcelona have asked Spain's Court for Sport (TAD) to open disciplinary proceedings against La Liga chief Javier Tebas after he criticised the team's reaction to an empty bottle being thrown in from the stands during a goal celebration.
Barcelona's Lionel Messi was at the heart of another devastating attacking show.
Barcelona forward Luis Suarez scored a hat-trick as his side thrashed arch-rivals Real Madrid 5-1 on Sunday in a highly entertaining 'Clasico' which surely will signal the end of hapless coach Julen Lopetegui's spell in charge of Real.
She doesn't forget to add a fun modern twist to what she wears. Nor does the Bhakshak actor hesitate to give off punk vibes.
Barcelona completed one of the most extraordinary comebacks in European football history to knock Paris St Germain out of the Champions League on Wednesday with a 6-1 victory that rewrote the record books.
With Brazilian striker Neymar on the verge of a record-breaking move from Barcelona to Paris St Germain, according to the player's agent, Mbappe would represent an ideal replacement at the Catalan club should that transfer go ahead.
Messi opened the scoring after two minutes and eight seconds, the quickest goal of his career, slipping the ball through Thibaut Courtois' legs from a tight angle.