Here.
It certainly includes people who die once arrested, but there's also some listings which involve police shootings. (
The guy who was killed by troopers about a decade ago in Decatur by the hospital is listed.) But there isn't a listing for
Evan Ebel (the Colorado guy who fled from a Montague deputy and was killed in a shootout on 380 in Decatur) nor does it include
Alan Alverson (the Montague case which involved the death of the Wise County drug dog.)