Premium Content Subscriber only A man who was wanted by police in relation to a serious assault on the Sunshine Coast drove to Rockhampton where police claim he rammed their car, attempted to stab a police dog and led police on a chase. Police will allege the 38-year-old Caboolture South man, Christopher Adcock, wasinvolved in serious assault of a 31-year-old man at a Landsborough home on Thursday, March 11. Police claim the assault occurred at a childrens birthday and the pair were known to each other. The victim sustained critical head injuries and he remains in a Brisbane hospital in a critical condition.