Guardiola's title-winning squad had 16 players at the tournament in Russia, including England's John Stones and Raheem Sterling, Spain's David Silva, Brazil's Ederson and Gabriel Jesus among others.

Following the conclusion of the tournament last Sunday, a majority of City's first team players have yet to resume full training and Guardiola says he will not rush them back.

"It is what it is," Guardiola told reporters. "We spoke - they have to come back ready. If the days before they are tired and they don't want to fight for the Community Shield, play at Arsenal, then stay on holidays.

"We cannot forget what we've done, but we start again. If they are ready they'll help us and if not, we'll wait for them. If they are not mentally and physically ready, they won't come back."

Guardiola also spoke of his disappointment in missing out on transfer target Jorginho after the Italy midfielder joined Chelsea on a five-year deal last weekend.

"I was disappointed (not to sign him)," he added. "We tried but players have to go where they go.

"It would have been a mistake for him if he came and he wanted to go to Chelsea with (new manager) Maurizio Sarri. If they want to come, that's great but if he wants to go to Chelsea, all the best for him.

"My advice is always go where they want to go."

City play FA Cup winners Chelsea in the Community Shield on August 5 and begin their title defence at Arsenal a week later.