Arkansas police have released a photo of a man wanted for questioning in their investigation into the killing of a married couple at Devil's Den State Park.

Police said the suspect in a double homicide in an Arkansas state park that left two parents dead may have sustained an injury.

( NewsNation) — Arkansas State Police released a photo Tuesday of the man suspected of killing two people at Devil’s Den State Park on Saturday. Clinton David Brink, 43, and Cristen Amanda Brink, 41, were found dead on a walking trail. Their daughters, who are 7 and 9, were not hurt and are being cared for by family members, authorities have said.