A former reality TV cowboy is headed to prison for attacking his elderly landlord in a dispute over unpaid rent in Oklahoma, which left the victim with “severe, debilitating and permanent” injuries. Ethan Treadwell, 43, who appeared on “Ultimate Cowboy Showdown,” was sentenced Wednesday to 25 years, with 15 years suspended, for the January 2024 attack on William “Junior” Hicks, 74, People reported. 3 Former “Ultimate Cowboy Showdown” star Ethan Treadwell was sentenced to 25 years after attacking his 74-year-old landlord over unpaid rent. 3 Treadwell appeared on Season 1 of “Ultimate Cowboy Showdown,” which was hosted by country star Trace Adkins. Treadwell appeared on the first season of “Ultimate Cowboy Showdown,” the reality competition hosted by country star Trace Adkins.