Police appeal for information on Ford Falcon, wooden tennis racquet to help solve Coomera murder Police are appealing to anyone who saw a modern Ford Falcon sedan similar to this one near Coomera in the early hours of October 1 to contact them. A SHATTERED and blood-spattered wooden tennis racquet and a Ford Falcon could hold the key to the final moments of a man brutally murdered on the Gold Coast. Mark Emmanuel Spencer was found dead in a pool of his own blood on the back porch of his Coomera home on October 1. Police are now zeroing in on his killer. CCTV: Hunt for Coomera man Mark "Zeb" Spencer's murderer continues RELATIVES: Murdered Coomera man Mark "Zeb" Spencer lived life to the fullest FOXWELL RD: Gold Coast's "murder street" scene of five slayings since 2001 The Courier-Mail can exclusively reveal detectives found an old wooden tennis racquet covered in Mr Spencer's blood at the crime scene. South Eastern Regional crime co-ordinator Detective Superintendent David Hutchinson would not comment on the discovery of the tennis racquet, which had been wielded with such ferocity that the frame had snapped. A tennis racquet found at the scene was covered in Mark Spencer's blood. However, Investigators are appealing to anyone who saw a modern Ford Falcon sedan, dark in colour, in the early hours of October 1. CCTV footage seized by police shows the vehicle entering a housing estate near the crime scene about 3.18am before heading towards Mr Spencer's home eight minutes later. A further 11 minutes after that the car was recorded leaving the area at high speed. Other CCTV cameras across the city captured footage of the car, with a female driver and a male passenger, heading east on Hope Island Rd about 3.45am, before a final sighting a few minutes later near Runaway Bay.