Brian Johnson, known as "Liver King," posts videos after arrest for allegedly threatening UFC commentator Joe Rogan, saying he received a restraining order.

Brian Johnson, aka "Liver King," was released from jail in Texas after posting bond following his arrest for a terroristic threat against Joe Rogan.

The fitness influencer known as “Liver King” was arrested this week in Texas after challenging podcaster Joe Rogan to a fight. Brian Johnson, 47, faces a charge of making a terroristic threat and was booked into the Travis County Jail in Austin on Tuesday, jail records show. Bond was set at $20,000.