On Thursday, September 17, 2015, at 6:28 a.m. deputies responded to Kenyon Park for an unresponsive male in the park. The male was deceased and ultimately identified as Mark Riveral, a Rancho Cucamonga resident.
Mark Riveral suffered from injuries to his torso, that were determined to have caused his death. The death has been deemed a homicide.
Mark Riveral’s white Toyota Camry was parked on a street near the park.
It is not known Riveral’s purpose for being at the park or if he was to meet with anyone at the park.
Investigators have determined the homicide occurred between Wednesday, September 16, 2015 at 10:30 p.m. and Thursday, September 17, 2015 at 6:28 a.m. Investigators are seeking the public’s assistance in identifying anyone that may have seen or heard anything during the time of the incident. Investigators would also like information from anyone who had recent contact with Mark Riveral.
Mark Anthony Riveral Photo
Anyone with information regarding this investigation is urged to contact Detective Patty Ruiz at (909)387-3589. Callers wishing to remain anonymous are urged to call the We-tip Hotline at 1-800-78-CRIME (27463) or you may leave information on the We-Tip Hotline at www.wetip.com
Refer: Sergeant John Gaffney or Detective Patty Ruiz
Station: Specialized Investigations Division – Homicide Detail
Phone No. (909)387-3589
Case No. 111510916 H#2015-82