Judge accepts insanity plea for man in face-biting case

Austin Harrouff, center, wearing stripes, accused of brutally killing a Tequesta couple in 2016, appears Aug. 2, 2019, at the Martin County Courthouse in Stuart. (AP File)
Austin Harrouff, center, wearing stripes, accused of brutally killing a Tequesta couple in 2016, appears Aug. 2, 2019, at the Martin County Courthouse in Stuart. (AP File)

FORT LAUDERDALE — A judge accepted a plea deal Monday for a man who randomly killed a Florida couple in their garage six years ago and then chewed on one victim’s face that will send him to a mental h…