The NFL prospect was charged with the murder of a 78-year-old man in a December 2024 vehicle accident after he allegedly left the scene without helping the victim.
He was arrested after turning himself in to the police in January, but he was eventually freed on $151,000 bond.
Lacy was charged by the prosecution with felony hit-and-run with death, reckless driving, and negligent homicide. On Monday, a grand jury was scheduled to start hearing evidence in his case.
Days after the collision, in December, Kyren declared his intention to enter the NFL draft.