A woman fatally stabbed her attacker to death in a Northshore laundromat Sunday afternoon.
The St. Tammany Parish Sheriff's Office says the assailant was a 40-year-old convicted sex offender.
According to the sheriff's office, Nicholas Tranchant had multiple convictions dating back to 2003 and 2008 for indecent behavior with juveniles and aggravated rape.
"An investigation into to the incident revealed that Tranchant, a convicted sex offender, had entered the laundromat armed with a sharp weapon and was attempting to sexually assault the female when she fought back," said Lt. Suzanne Carboni. "The female was able to gain possession of the weapon, and used it to stab him before fleeing to safety."
Tranchant was taken to the hospital where he later died.
The sheriff's office says the would-be victim was also treated for injuries she received in the attack.
"I want to compliment this brave woman on the courage and strength she showed in fighting back against her attacker and ask for prayers for her continued recovery," said Sheriff Randy Smith.