Former Loveland jiu-jitsu instructor accused of sexually assaulting 2 children

A former Loveland jiu-jitsu instructor, Alexander Hawkeye Martinez, was arrested for allegedly sexually assaulting two juveniles. He faces three counts of sexual assault on a child by a person in a position of trust and two aggravated sex offense enhancers. The investigation followed victims coming forward, and authorities believe there may be more victims due to his past role as an instructor and caregiver.