A FORMER Newcastle man who developed an "obsession" with former professional surfer Chris Davidson said he was "trying to keep the community safe" when he launched a fatal one-punch attack outside the South West Rocks Country Club last year.
Grant "Grubby" Coleman, 43, the younger brother of NSW Waratahs coach Darren Coleman, choked Davidson and called him a "paedophile" after he saw the 45-year-old "flirting" with a 19-year-old girl inside the club on September 24 last year.