Liverpool have confirmed that Fernando Torres has suffered a hamstring tear in his right leg sustained playing for Spain in their international friendly win over France.
The Reds number nine lasted just 23 minutes of the 1-0 victory over Les Bleus before he was forced to leave the field.
Liverpool FC spokesman Ian Cotton said: "Fernando was examined by medical staff when he returned to Melwood.
"A scan later confirmed their diagnosis that he suffered a hamstring tear in his right leg. Fernando is expected to be out for approximately 10 days."