Manchester City are preparing to face Nottingham Forest in the Premier League on Saturday, September 23, 2023.
City are currently without several players including Bernardo Silva, who is out with an injury.
Silva suffered the injury during City's Champions League game against Red Star Belgrade on Tuesday.
Speaking ahead of Forest clash, Guardiola said: "It's a little injury, a week-10 days he will be out."
City face Wolves in a week in the Premier League and RB Leipzig in the Champions League on October 4.