Sergio Busquets has insisted that Barcelona "have no doubts" despite their recent wobble.
The Spanish outfit recently lost back-to-back games against Ajax and Athletic Bilbao, but the Spanish midfielder has claimed that the defeats have not harmed the Catalan side's confidence.
"We have no doubts, but obviously when we lose, it's because there are some things we're not doing well enough," he told reporters at a press conference.
"When you win, they're less apparent, but we don't have any doubts about ourselves, our style, nor our manager. We're united and we know the lines we have to follow."
Barcelona host Celtic in the Champions League tomorrow evening.