Liverpool haven't given up hope of Roberto Firmino being available for Sunday's Merseyside derby against Everton.
Firmino was absent from Tuesday's 4-0 Premier League demolition of Manchester United having suffered a foot injury during the closing moments of Saturday's FA Cup semi-final win over Manchester City at Wembley.
The Brazilian, who netted twice in the Champions League draw with Benfica last week, underwent a scan that revealed there was no serious damage.