Sebastian Jair Duran-Avina was 21 months old when he was shot in Mesa, Arizona, on October 16, 2020. He died of his injuries two days later, on October 18, 2020.

Authorities offered a $20,000 reward for information leading to an arrest, reflecting the urgency of finding those responsible.

This remains a heartbreaking, unresolved killing of a very young child. If anyone has information about the shooting or knows anything that could help investigators, please come forward.