Fernando Torres could be a doubt for Liverpool's upcoming derby match against Everton after tearing a muscle while on international duty with Spain.The 23-year-old pulled up in training ahead of the Euro 2008 qualifier versus Denmark and was immediately ruled out of action for eight to 10 days.
Spain team doctor Genaro Borras confirmed the problem was a small muscle tear in the striker's right leg.
The Reds travel to Goodison Park to face rivals Everton on 20 October.
And the loss of Torres would be a big blow, with the Spaniard having already netted seven times in all competitions so far this season for the Reds.
Spain, who also face Finland in a friendly next Wednesday, are likely to draft in Raul Tamudo of Espanyol as Torres's replacement on Saturday.
Luis Aragones's side are second in Group F, level on 19 points with leaders Sweden having played a game more and five points ahead of Denmark.