Denison man dies at Grayson County Jail
SHERMAN, Texas (KTEN) — An investigation is underway into the death of Haywood Riggins of Denison, who was being held at the Grayson County Jail.
The Grayson County Sheriff's Office said the 65-year-old was found unresponsive in his cell early Monday morning. He died after jail staff and Sherman Fire Rescue responders initiated medical assistance.
Riggins had been jailed since June 2 after being charged with driving while intoxicated.
An investigation by the Texas Rangers is standard procedure when someone dies in custody.