Sorry but I just dont buy it. I have come close to hitting cyclists dressed all in black and see them at the last minute, usually see something shiny on the bike. To hit a cyclist and still not see anything, not to mention the amount of noise there would be hitting someone, and to not stop. She may not be completely at fault for hitting him (not enough evidence to tell) but there should be something from leaving the scene. I can't believe anyone would hit something and keep driving unless they knew they were guilty of something.