Schumi 'not out of danger'

Doctors treating Michael Schumacher said Tuesday the Formula One legend has undergone a second operation following his life-threatening ski accident but warned he is "not out of danger".
Surgeons said there had been a "slight improvement" in his condition and that they had "gained some time" by performing a successful second operation on the seven- time world champion on Monday night.
His family is at the hospital in the French Alpine city of Grenoble where the former racing driver remains in a coma after he fell and slammed his head on a rock while skiing off-piste on Sunday.
Doctors claimed they were "surprised" by the improvement in Schumacher's condition but he was still "critical" and remained "fragile".