Suspect dead following deputy-involved shooting: PCSO

Deadly deputy-involved shooting in San Tan Valley
Authorities in Pinal County say a domestic violence suspect is dead, following a shooting in San Tan Valley that involved Pinal County sheriff's deputies.
SAN TAN VALLEY, Ariz. - A man armed with a knife was shot and killed by deputies on Wednesday in San Tan Valley, the sheriff's office said.
What we know:
In a brief statement, officials with PCSO said the shooting happened at around 9:45 a.m. on May 28, near the intersection of Gary Road and Skyline Drive.
"PCSO received a call reporting a domestic violence incident involving a disorderly man who was breaking things inside of a home," the sheriff's office said.
After deputies arrived at the scene, PCSO says the suspect, 29-year-old Kyle Webster, grabbed a knife and "advanced toward a deputy."
"The deputy shot Webster, and he was pronounced deceased in the home," PCSO said.
What we don't know:
Details on what led up to the shooting are under investigation.