Honolulu detectives are scouring businesses throughout the city for video surveillance footage that might solve the mystery of what happened to Australian golfer Robert Allenby.
"The video will be very helpful," Honolulu Police Department Captain Rade Vanic told AAP on Tuesday.
With varying stories from Allenby and homeless woman Charade Keane, who helped the dazed and bruised Australian late on Friday night or early Saturday, detectives are trying to reconstruct the incident. Allenby said he couldn't remember much in the hours after being assaulted and robbed.
Vanic said not only were detectives attempting to find surveillance footage of what Allenby described as a Hollywood-style attack and kidnapping, but they were seeking video from stores where the robbers might have used his stolen credit cards.
Police could publicly release video of suspects in the hope of identifying the robbers.
"We do have video from various retail establishments, so we are looking into it," Vanic said.