judge 's legal documents say authorities issued an ' invalid confession ' March 14 . Claim he was illegally arrested on murder , drug and weapon charges . prosecutors say it was a publicity stunt to coincide with The Jinx finale . Judge agreed to a hearing Monday in New ##ton ; Durst to testify . The 71-year - old is on suicide watch at a Louisiana detention center .
Durst 's legal team say authorities made an 'invalid arrest ' March 14 . Claim he was illegally arrested on murder , drug and weapon charges . Lawyers say it was a publicity stunt to coincide with The Jinx finale . Judge agreed to a hearing Monday in New Orleans ; Durst to appear . The 71-year-old is on suicide watch at a Louisiana detention center .