Tests on Friday have confirmed a one centimetre tear in the goalkeeper's left calf which will rule him out for the next three weeks
Manchester City goalkeeper Claudio Bravo has been effectively ruled out for the rest of the season after sustaining a calf injury during Thursday's Manchester derby, Goal understands.
The Chilean was taken off on a stretcher in the second half of the goalless draw between City and Manchester United at the Etihad Stadium.
Tests on Friday have highlighted that the goalkeeper has suffered tear measuring around one centimetre in his left calf, ruling him out for three weeks.