LIVERPOOL: Liverpool goalkeeper Alisson Becker has been ruled out until after this month’s international break after injuring his hamstring in the Champions League defeat at Galatasaray. The Brazil international was replaced by Giorgi Mamardashvili in the 56th minute of the game in Istanbul — Liverpool’s second straight defeat after they started the season with seven successive wins in all competitions. Manager Arne Slot confirmed on Friday his number one goalkeeper would not be fit to face Chelsea at Stamford Bridge this weekend.