Stoichkov says Barca will walk the Wembley clash.
He said: "I see an easy game for Barcelona. They are used to playing these battles and they have players like [Lionel] Messi, Xavi, [Andres] Iniesta and company.
"Also, it does not matter who the rival is as Barcelona always play in the same way.
"The truth is the motivation to win from the players is something that Guardiola has instilled."