IMHO, the jogger is at fault for wearing headphones and not having the situational awareness to know the cyclist was there...
Jogger Seriously Hurt on Katy Trail
Published : Friday, 01 Oct 2010, 3:14 PM CDT
Fox 4 News
DALLAS - A woman who was out jogging on the Katy Trail Thursday evening was seriously hurt when a bicyclist hit her.
According to police reports, 28-year-old Lauren Huddleston of Dallas abruptly turned left just as a woman on a bicycle tried to pass her.
Witnesses told police Huddleston had been wearing headphones and likely didn't hear the bicyclist.
The two collided near Cedar Springs Road and Turtle Creek Boulevard.
Both women were taken to a local hospital.
The biker's injuries were not life threatening, but Huddleston suffered a severe head injury. She is in the intensive care unit and may not survive.