Man charged over Adelaide CBD stabbings

A man has been charged with attempted murder over a stabbing attack on two 21-year-old men in Adelaide's CBD, that has left one fighting for life.

One of the victims was stabbed to the neck and abdomen in Rundle Mall and is in a critical condition in Royal Adelaide Hospital, while the other was stabbed to the arms and face.

The 35-year-old Klemzig man was arrested on Sunday after police found a folding knife near the scene of the attack.

The man has been charged with attempted murder and aggravated assault causing harm. He was refused police bail and will appear in the Adelaide Magistrates Court on Monday.