Barcelona waited and gave an apt reply to not only AC Milan, but also their critics.
Despite their first-leg advantage, Pochettino warned against complacency and said he wanted his team to play for another win, although they have had one day less to prepare than the Germans.
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.
AC Milan have been left dwelling on the past as they prepare to host Barcelona in a Champions League last-16 first leg tie on Wednesday when Lionel Messi will try to score for the Catalans for the 15th match in a row.
Lionel Messi fired Barcelona into the last 16 of the Champions League with two goals in their 3-0 victory at Spartak Moscow on Tuesday but holders Chelsea are walking a tightrope after a crushing defeat by Juventus.
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.
Barcelona's early season form has been on a par with their habitually high standards but as they prepare to visit Celtic in the Champions League there remains a question mark hanging over their makeshift defence.
The hard-fought win took Zinedine Zidane's side on to 77 points after 34 games, seven clear of second-placed Barca who visit in-form Villarreal later on Sunday.
The millions of fans around the globe who will tune in to watch Sunday's 'Clasico' in Barcelona could witness the death throes of Real Madrid's La Liga title challenge in their seventh match of the season. Defeat at the Nou Camp for Jose Mourinho's side, who are chasing a second consecutive title after ending Barca's three-year run as champions, would stretch the Catalan club's lead over their bitter rivals to 11 points.
Spain left-back Jordi Alba knows his Barcelona teammate Arda Turan of Turkey is under a lot of pressure to put in a strong performance on Friday when their sides meet at Euro 2016.
Lionel Messi scored twice to earn Barcelona a 2-0 derby win over Espanyol and send them 13 points clear at the top of La Liga on Saturday.
Barcelona coach Luis Enrique has ended uncertainty over his future by agreeing a one-year contract extension with the Spanish and European champions until the end of the 2016-17 season.
Sevilla midfielder Aleix Vidal will join treble winners Barcelona.
Barcelona defender Eric Abidal is to have a liver transplant, the Spanish and European champions said on Thursday.
Real Madrid claimed their first Spanish Super Cup in four years and a morale-boosting success against their arch-rivals when Gonzalo Higuain and Cristiano Ronaldo struck in a 2-1 win against 10-man Barcelona on Wednesday.
Cesc Fabregas has finally signed for Barcelona on a five-year deal.
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.
Barcelona's most successful manager Pep Guardiola will walk away from the Catalans at the end of the season and will be replaced by his assistant Tito Vilanova, the club announced on Friday.
Whatever happens in the Champions League final in Munich next month, Chelsea's astonishing 3-2 aggregate win over Barcelona's artisans at the Nou Camp in Tuesday's semi-final will go down as one of the club's greatest achievements.
Barcelona coach Pep Guardiola is in danger of tarnishing his reputation as the man with the Midas touch when the holders seek to overturn a 1-0 deficit against Chelsea in Tuesday's Champions League semi-final second leg at the Nou Camp.
Barcelona head into Saturday's 'Clasico' against Real Madrid with a whopping 11-point gap over their bitter rivals in the Liga title race -- and they also have the advantage in financial terms, albeit by smaller margins.
Bayern Munich manager Pep Guardiola has termed his former club Barcelona as the 'best team in the world', after both the teams were being drawn against each other for the high-octane Champions League semi-final clash.
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.
A summary of Saturday's football action across the world.
Lionel Messi played down his impact at Barcelona on Monday, saying coach Pep Guardiola is more important to the Catalans.
Barca feel familiar February blues as tiredness sets in
Barcelona forwards Ousmane Dembele and Lionel Messi fired the Catalans to a confidence-boosting 2-0 win at in-form Sevilla on Saturday to keep the pressure on La Liga leaders Atletico Madrid.
Barcelona are suing Neymar for 8.5 million euros for alleged breach of contract and demanding he return the loyalty bonus paid after he renewed his deal in October, less than a year before he signed for Paris St. Germain, the club said Tuesday.
Barcelona's bid for a fourth straight La Liga title is foundering due to their erratic away form but Tuesday's 3-1 Champions League victory at Bayer Leverkusen suggests they are unlikely to suffer the same problem in Europe.
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.
'We have to do a lot of self criticism because this is the second time that the same thing has happened to us. We cannot commit the same mistake two years in a row, there are many things we need to consider and think about'
Rafa Nadal became the first player in the open era to win two tournaments seven times when he fought off tenacious Spanish compatriot David Ferrer 7-6, 7-5 to win a thrilling Barcelona Open final on Sunday.
Barcelona forward Lionel Messi has paid an emotional tribute to Pep Guardiola, after he announced leaving the Catalans at the end of the season.
The Argentine failed to find the net for Barcelona in either leg of the Champions League semi-final, meaning he has now been unable to score against Chelsea in eight outings, by far his worst record against any club.
Images from the El Clasico match between Barcelona and Real Madrid played at Camp Nou on Saturday.
Following is a selection of Spanish words and phrases which help explain the intense rivalry between Real Madrid and Barcelona played out in the El Clasicos
News of all that transpired on and off the football field.
A round-up of all football-related news...
IMAGES from the Champions League matches played on Tuesday.
Rediff.com gives you a glimpse of the jubilant Catalan team...