Officials have identified a bicyclist killed in a crash with a cement truck near AT&T Park. Diane Sullivan, a 48-year-old San Francisco resident, was hit by a cement truck as she headed west on King Street. Thousands of people had gathered outside of AT&T Park for the San Francisco Giants’ Fan Fest. Sullivan was pronounced dead at San Francisco General Hospital shortly after the collision. The cause of the crash is still under investigation but police report that drugs or alcohol do not appear to be a factor. The driver of the cement truck stopped at the scene of the accident and cooperated with police.