Man City's "rock" out for a month due to injury.
Ruben Dias of Manchester City will be sidelined for 3-4 weeks due to a muscle injury sustained in the 1-2 defeat to Manchester United.

Manager Pep Guardiola has confirmed that central defender Ruben Dias will be sidelined for three to four weeks due to a muscle injury sustained in the Manchester derby, where City lost 1-2 to Manchester United in the Premier League last weekend. This means Dias will miss important matches during the upcoming holiday season.
Man City will be without the services of the Portuguese centre-back for the duration of this period, and he will be racing against time to be fit for the Champions League away match against PSG on January 22nd.


