Frenchman Lenglet's first league start since his 36 million-euro move from Sevilla turned sour when he was shown a straight red card in the 35th minute at the Nou Camp following a coming together with Pons, after referee Jesus Gil Manzano consulted the video assistant referee (VAR).
Barcelona lifted the Spanish Super Cup for a record extending 13th time by coming from behind to beat Sevilla 2-1 on Sunday thanks to a stunning strike from France winger Ousmane Dembele and a penalty save in stoppage time from Marc-Andre ter Stegen.
'I arrived at Manchester United a boy, and I left a man'
Barcelona rode their luck to come from behind and win 2-1 at Real Sociedad on Saturday, continuing to banish their awful record in San Sebastian and maintaining their perfect start to the La Liga season.
Barcelona captain Lionel Messi scored two goals and set up two more as the Catalans thrashed Real Valladolid 5-1 to move top of La Liga on Tuesday.
'I haven't lost any strength in the last four days and in one sense I feel a little relieved but focused on the objectives we set for ourselves at the start of the season'
Real Madrid defender Raphael Varane made up for the absence of Sergio Ramos by scoring one goal and making another to help his side to a hard-fought 3-0 win at Getafe. La Liga leaders Barcelona were held to a 2-2 draw at struggling Espanyol on Saturday as China striker Wu Lei came off the bench to grab a late equaliser in a pulsating city derby.
After an even first 45 minutes, strikes from Pablo Sarabia and Wissam Ben Yedder stunned the Catalans and left them needing a second-leg comeback at the Nou Camp for the second consecutive round in the competition.
Dutchman Ronald Koeman has signed a two-year-deal with Barcelona.
News of all that's transpired on and off the football field
The Catalans will not just be looking to extend their domestic hegemony, though, as they have spent a combined 250 million euros ($280 million) on a renewed bid to win the Champions League.
Barca's second-half stamina key to their massive lead in the standings this season
Costa turned Juanfran's low cross into the net in the 69th minute for Atletico's third goal in the first leg of the last 16 tie against third division Lleida but immediately limped to the sidelines. He did return to the pitch, however, and completed the game despite bleeding from his knee.
De Jong is proud to join the likes of compatriots Ronald Koeman, Frank de Boer and Patrick Kluivert in heading to the Nou Camp, having dreamed of wearing Barca colours.
Lionel Messi scored a record eighth Champions League hat-trick as Barcelona kick-started their campaign with a 4-0 home win over PSV Eindhoven, although they had defender Samuel Umtiti sent off late in the second half on Tuesday.
Barcelona forwards Lionel Messi, Philippe Coutinho and Luis Suarez combined to devastating effect to hammer Girona 6-1 on Saturday as they went 10 points clear at the top of La Liga and set a club record of 32 games unbeaten in the league.
Barcelona abandoned their hopes of signing Philippe Coutinho from Liverpool after the Merseyside club demanded 200 million euros ($237.14 million) for the Brazil attacking midfielder, the Liga side's director Albert Soler said.
Here are five talking points from the weekend's La Liga action:
Unstoppable duo Andres Iniesta and Lionel Messi helped Barcelona thrash Sevilla 5-0 to win the King's Cup final for the fourth consecutive season on Saturday as they close in on a likely domestic double.
Messi's damning assessment of the team came home to roost when the season re-started after the coronavirus stoppage and Barca surrendered the league title to Real Madrid, prompting the captain to launch a new tirade against the team.
Barcelona must appreciate matching the club's record of nine wins and a draw in their first 10 games of a Liga campaign, especially after Real Madrid's defeat at Girona, coach Ernesto Valverde told a news conference on Monday.
Lionel Messi lifted Barcelona out of their recent slump with two goals in a vintage display as his side survived a tenacious Tottenham Hotspur fightback to claim a 4-2 victory in Champions League Group B on Wednesday.
It was Messi's 30th goal in 39 competitive games against Atletico
Images from the La Liga match played between FC Barcelona and Sevilla on at Camp Nou on Sunday
The victory takes Barcelona up to fourth with 10 points after six games, one point behind surprise leaders Granada, Athletic Bilbao, who visit Leganes on Wednesday, and Real Madrid ahead of their game at home to Osasuna the same night.
Ousmane Dembele's late strike rescued a 1-1 draw for champions Barcelona at Atletico Madrid but Sevilla moved top with a 1-0 win over Real Valladolid. European champions Real Madrid were humiliated in a 3-0 defeat at Eibar.
News of all that's transpired on and off the football field
AS Roma pulled off one of the great Champions League comebacks by knocking Barcelona out with a remarkable 3-0 win in their quarter-final second leg on Tuesday, overcoming a 4-1 deficit from the first game to reach the last four on away goals.
News of all that's transpired on and off the football field
Lionel Messi created a goal and scored another as Barcelona came from behind to beat struggling Rayo Vallecano 3-1 at home on Saturday and stay seven points clear at the top of La Liga.
Barcelona goalkeeper Marc-Andre ter Stegen is wary of the danger posed by Juventus forward Paulo Dybala ahead of their opening Champions League Group D clash on Tuesday.
A dominant yet wasteful Real ravaged their rivals in the first half while spurning a string of clear chances at the Santiago Bernabeu.
Barcelona finished three points behind Real Madrid last season but there is concern the gap between Spain's biggest two sides could be far larger this season.
The plane carrying Chapecoense to the Copa Sudamericana final, first leg against Atletico Nacional crashed into mountains outside Medellin, Colombia on November 28 after running out of fuel, killing 71 of the 77 people on board
Here are five talking points from the weekend's action:
Barcelona beat Girona 2-0 in a Catalan derby on Sunday to maintain their five-point lead at the top of La Liga, while Real Madrid thrashed Espanyol 4-2.
Setien's complaint piled yet more pressure on president Josep Maria Bartomeu less than an hour after a group seeking his removal announced they had gathered enough signatures to force a vote of no-confidence against him.
Underlying tensions mean Luis Enrique will not be remembered with the same reverence as Pep Guardiola, even though he has delivered a similar trophy haul.
Real Madrid's unbeaten start to the La Liga season came to an abrupt and surprising end as Real Mallorca claimed a stunning 1-0 victory at a rocking Son Moix on Saturday to climb out of the relegation zone.
The 19-year-old Mbappe followed up a domestic treble with Paris St Germain with a string of impressive performances in France's World Cup winning campaign.