Barcelona's Spanish midfielder Andres Iniesta is one of the key players Chelsea should be concerned about according to the London club's midfielder Cesc Fabregas. Josep Lago / AFP Photo
Barcelona's Spanish midfielder Andres Iniesta is one of the key players Chelsea should be concerned about according to the London club's midfielder Cesc Fabregas. Josep Lago / AFP Photo

Cesc Fabregas: Chelsea must be wary of Barcelona's Andres Iniesta