And on the fitness of Kalvin Phillips, Pep Guardiola says the England midfielder is now doing partial sessions with the team.
Phillips, 26, has been restricted to three substitute appearances since his £45m summer move from Leeds United, the last of which came against Borussia Dortmund on 14 September.
"Contact, not yet, but we will see his evolution," says Guardiola.
"We know how important the World Cup is but we can't use a player who is not ready. My feeling now is it will be tight."
Meanwhile, England defender Kyle Walker is "a little bit late" in his recovery compared to Phillips, but Guardiola believes it is "likely" that both players will be ready for the World Cup.
BBC