Andres Iniesta wants Manchester City to ‘ suffer ’ in tomorrow ’ s Champions League tie in the Nou Camp . Barcelona lead 2-1 from the first leg at the Etihad and are expected to progress to the quarter-final of the competition . Iniesta said : ‘ We play in a comprehensive manner , we want ball possession so that they suffer . We need to find our superior skills and minimise their potential . We want to control what goes on at every moment . Andres Iniesta , rested in Barca 's weekend win over Eibar , is expected to return to the staring line-up to take on City on Wednesday . Barcelona 's Croatian midfielder Ivan Rakitic controls the ball as Xavi and Pedro look on during training before Wednesday 's clash . Neymar aims a friendly kick at fellow Barcelona striker Luis Suarez after the Uruguayan ad gone down during training . The Brazil captain was in high spirits throughout the session , as Barcelona prepared for their Champions League last 16 second leg . ‘ In a season there are different moments , I am not there in Manchester City with the team and this players but from a distance , as an opposition player , my perception is that they are a sound team . ‘ They are a team with top quality players , it is difficult opposition. ’ Iniesta also admitted Barcelona will have to pay special attention to their former midfielder Yaya Toure after he returns from suspension . Iniesta said : ‘ He is very important for them , he is very powerful physically , he has important qualities because of all his skills . We will try to minimise his potential. ’ Iniesta 's team-mates seemed to be enjoying themselves ahead of City 's visit with a lively training session on Tuesday with Neymar in particular acting the joker . The Brazil star was seen laughing with team-mates throughout , and gave fellow striker Luis Suarez a kick up the backside after the Uruguayan had taken a tumble during one exercise . Suarez and Lionel Messi were in fine form in the first leg as Barcelona beat Manchester City 2-1 at the Etihad Stadium . The Barca stars will be hoping to reach the Champions League quarter finals by holding off Manchester City at the Nou Camp . Barca have not failed to reach Europe 's last eight since 2007 , and saw off Manchester City at the same stage last season . But Iniesta insisted that his team-mates are taking Wednesday 's game very seriously , and are not letting next week 's Clasico , or talk of a potential treble , cloud their mines . 'It is true that after tomorrow we have a very important match on Sunday against our main opponents in La Liga in Real Madrid , but we do n't think beyond tomorrow , ' he added . 'It 's very important we are totally concentrated on tomorrow . ' Marc-Andre ter Stegen , who has played all of Barca 's Champions League games so far but not a single league game , prepares for City . The Barcelona players move the ball around during a training exercise ahead of the vital showdown with City . Neymar shares a joke with Jeremy Mathieu as the Brazilian enjoyed his final training session before the last-16 second leg . Experienced midfielder Xavi fails to see the funny side of things but his Barcelona team-mates looked to be enjoying themselves . Manager Luis Enrique will be hoping his team take another step on the road towards .
Barcelona train ahead of crucial last-16 second leg against Manchester City at the Nou Camp . Croatian side lead City 2-1 after first leg , when Luis Suarez scored twice at Etihad stadium . But Barca star Andres Iniesta insists the tie is not over , and says Barcelona are fully focused on Wednesday 's game .