Hamann doubtful for Korea clash

Germany's assistant coach Michael Skibbe has said that Dietmar Hamann is doubtful for the semi-final against South Korea.

Hamann twisted his right knee at the end of the 1-0 victory over the USA and has not practiced since.

Skibbe said: "Our doctors are working feverishly on his knee but it's too early to say if he'll be able to play,"

"There are a few other minor injuries, but Hamann is surely questionable".