HOUSTON — After a night of drinking at Z Bar in Richmond in 2018, John Sanchez didn’t know his life was about to change down Crabb River Road.

“I got hit from behind,” said Sanchez.

“We got a call (that) somebody’s been run down on Crabb River Road,” said Fort Bend County Sheriff’s Deputy Jason Bulman.

Bulman raced to the scene, not knowing exactly what — or who — he’d find.