Barcelona striker Luis Suarez has spied weaknesses in Champions League opponents Manchester City.
Former Liverpool striker Suarez is relishing a crack on Tuesday night at unlocking Champions League rivals City's backline, picking it out as the soft spot in Manuel Pellegrini's team.
"People may doubt them because of the run they have been on lately, but they are Manchester City," Suarez said. "They are Premier League champions and they have top quality players all over the pitch."
He added: "I think when you play against the big teams you never know what they're doing on the pitch.
"They have really good players and really good quality with the ball but we are Barcelona and we know what we can do against City."