The girlfriend of a wealthy dentist and big-game hunter who was convicted of murdering his wife on an African safari was sentenced to 17 years in prison for her role in an attempted cover-up.

Lori Milliron, the girlfriend of Lawrence “Larry” Rudolph, was sentenced on Friday following her conviction last year for being an accessory to murder after the fact, obstruction of a grand jury and two counts of perjury before a grand jury. According to court documents, she lied under oath in her testimony regarding the death of Rudolph’s wife, Bianca Rudolph.