Things to Know: Unarmed college football player shot

ARLINGTON, Texas (AP) — An unarmed college football player was shot dead at a suburban Dallas car dealership by a trainee police officer during a middle-of-the-night burglary call. The death of 19-year-old Christian Taylor has raised some of the same questions as other recent police shootings involving unarmed suspects.

Here are some things to know about the investigation:___

THE POLICE ACCOUNT

Police were contacted by a company that manages security cameras at Classic Buick GMC in Arlington at about 1 a.m. Friday. Sgt.