Ahead of Chelsea’s Champions League clash with Barcelona, Chelsea striker Alvaro Morata has warned Chelsea that Barcelona forward Lionel Messi is unstoppable.

“Messi can’t be stopped,” Morata told Movistar via Metro UK.

“If we can get a good result here, we have to play a defensive game with spaces and try to bother them as much as possible.”

Messi is yet to score against Chelsea and the Blues would be hoping his poor record against Chelsea continues.