Lyle Menendez is reportedly now dating a 21-year-old British college student after ending his more than two-decade-long marriage to Rebecca Sneed.

Lyle Menendez and his wife, Rebecca Sneed, quietly ended their marriage after more than 21 years together, but she remains a key figure in his life despite rumors of a cheating scandal Sneed says are baseless, PEOPLE has learned.

As Lyle Menendez has been entangled in a cheating scandal with a young university student, his wife Rebecca Sneed has confirmed that they are splitting after 21 years of marriage