Junie Browning, 24, was taken to St. Rose Dominican Hospital last night in Henderson, Nevada, after he took sixteen klonopin pills.
Henderson police, who arrested Browning, said he took the pills in an attempt to harm himself.
At the hospital, the situation went from bad to worse. Browning tried to leave the hospital, but was told he couldn't leave the building. Browning pushed a female nurse, punched and kicked two male nurses, and screamed obscenities at the hospital staff.
"Do you know who I am? I will kill you and rape your family," Browning shouted, according to Henderson police.
Browning faces three counts of battery on a health care provider. He was booked at the Henderson Detention Center, where he was released today.
Browning's UFC contract was terminated on Wednesday night.