GARLAND COUNTY, Ark. — An Arkansas man stands accused of arson and other charges after authorities say he deliberately ignited a substance, resulting in an explosion that injured him and another individual just days after his divorce was finalized.
Randall Hamblen, 50, faces multiple charges, including arson, second-degree battery, aggravated assault, and violating a protective order. He was held on a $100,000 bond following the events reported in June. The incident, which took place on May 20, occurred merely 12 days after Hamblen’s divorce was finalized and was preceded by a series of threats towards his estranged wife, according to court documents.
On the day of the explosion, Hamblen reportedly drove to the former marital home in a 2003 Dodge pickup truck. Though the precise circumstances surrounding his visit remain unclear, the probable cause affidavit indicated he encountered another man at the residence, prompting a concerning exchange. Witnesses claim that Hamblen directed the man to evacuate dogs from the house before allegedly leaning over to ignite a substance, resulting in a loud explosion followed by flames.
Both Hamblen and the other man sustained burns, but officials have not provided specific details regarding the nature of their injuries or the extent of any damage caused by the explosion. The authorities are still investigating the type of material that was ignited and whether it was an improvised device or a volatile liquid. Information about property damage and the condition of the animals mentioned has not been disclosed.
Prior to this incident, authorities examined Hamblen’s history of threatening behavior. Reports reveal that a protective order issued during the couple’s separation prohibited him from contacting his estranged wife and approaching their former home. The order notes that Hamblen had previously threatened to damage the property.
Messages linked to Hamblen have come to light, indicating escalating hostility before the explosion. In one communication from October 2025, he reportedly characterized divorce as “mutually assured destruction” and hinted at a darker side he wished to keep hidden. Over the following months, he is alleged to have threatened to “burn together” with his estranged wife, linking his earlier threats to the explosive incident.
The timeline of events raises questions about Hamblen’s actions and intentions. The protective order had been in place for several months prior to the explosion, leaving ambiguity regarding any past violations or unresolved disputes about the property. It is unclear if Hamblen’s former wife was present during the blast, and authorities have not released her whereabouts at that time.
Four charges relate to various aspects of Hamblen’s alleged conduct. The arson charge pertains to the intentional act of ignition, while the battery and aggravated assault charges reflect the physical injuries and potential risks he posed. The charge of violating a protective order stems from his presence at the residence, which he had been specifically barred from entering.
As investigations continue, a probable cause affidavit outlines the bases for the charges but does not establish guilt. No trial dates or plea information has been made public, and as the case unfolds, important details regarding the cause of the explosion, the extent of injuries, and the former wife’s circumstances remain unresolved.
Hamblen’s legal status continues as he awaits further proceedings. The investigation is ongoing as authorities work to gather more information about the incident and its implications.