CHINO, CA — A police investigation is underway in Chino following a fatal late night altercation, resulting in the death of a 21-year-old Upland man.
At approximately 11:42 p.m. on September 12, Chino Police Department officers were dispatched to the 13000 block of 9th Street after receiving a report of a fight. Upon arrival, officers found Angel Martinez, 21, of Upland, who was suffering from injuries sustained during the incident. Martinez was transported to a nearby hospital, where he was later pronounced deceased despite medical staff’s efforts…