A fourth arrest has been made over the New Year's Death of 46-year-old Kane Wayman in Christchurch.
Police said a 31-year-old man arrested on Sunday has been charged with murder and will appear in the Christchurch District Court on Monday.
Wayman was dropped off critically injured at Christchurch Hospital on New Year's morning and later died.
"The police investigation continues, to establish if any other people are involved," police said in a statement on Sunday night.
