Orange County Gymnastics Coach Jacob Demmin Arrested for Sexual Abuse of Underage Girl
Last Updated: December 2025 Orange County Gymnastics Coach Jacob Demmin Arrested for Sexual Abuse of Underage Girl Jacob Alexander Demmin, a 25-year-old gymnastics coach from Yorba Linda, has been arrested on suspicion of having a sexual relationship with a minor. Well-known within Orange County’s youth sports community, Demmin faces multiple serious charges related to the […]