ORLANDO, Fla. -

New video evidence could provide leads in the unsolved case of a Disney chef who was killed at a car wash two years ago.

A surveillance video, released by police, shows 27-year-old Luc Borgazzi vacuuming his car when a man on a bicycle rides near him and hides nearby. The man approaches Borgazzi from behind, and the two begin fighting.

Borgazzi was shot and killed at the US Auto Wash on L.B. McLeod Road that evening in May 2011.

No arrests have been made in the case, but Borgazzi's family members said they hope the released evidence will help police solve it.

"We are not the same, we will never be. But it will make a huge difference to know that the person who took his life has been brought to justice," Borgazzi's brother said in a released statement.