Alisson Becker and Thiago Alcantara are both injury doubts for Liverpool ahead of their Premier League clash with Arsenal on Monday evening.
The Reds pair have been unable to train with the rest of the squad in recent days, and manager Jurgen Klopp is reportedly awaiting an update on their availability.
Liverpool's back-up keeper Adrian is ready to fill in for Alisson, should the Brazilian fail to recover in time to feature at Anfield, but Klopp is prepared to give his No1 time before selecting his first XI.
Thiago Alcantara joined Liverpool from Bayern Munich this summer in a £20m deal, and the Spaniard has been ruled out of Liverpool's third league game of the season due to an unspecified issue, according to The Sunday Times.