SAN ANTONIO, TX : SAPD officer, driver injured in South Side collision on Thursday, 25th August, 2016

An officer and the driver of a pickup were sent to local hospitals after their vehicles collided Thursday afternoon on the South Side.
San Antonio Police Department Sgt. Trey Roussel said the officer was responding to a hold-up alarm just after 4 p.m., driving northbound on Pleasanton Road with lights and sirens on, approaching an intersection at Southwest Military Drive.
That's when the pickup, which police said was entering the intersection westbound on military with a green light, collided with the police SUV.
"He just didn't hear the siren and saw it at the last minute," Roussel said.

Source :
SAPD officer, driver injured in South Side collision