On Wednesday afternoon, Dustin Crawford appeared in court for a scheduled arraignment, accused of stabbing a prosecutor last Thursday.
Karmelo Anthony, now 19, was convicted of murder and sentenced to 35 years in prison after a jury rejected his claims of self-defense during a confrontation with Austin Metcalf in the stadium bleachers last year.
Nick Reiner is accused of fatally stabbing his parents at the family's home.
The teacher suffered non-life-threatening injuries.
A man who co-owned an in-home daycare center with his wife is believed to have killed his wife and their 7-year-old daughter.
A grand jury has indicted Nick Reiner on murder charges in the killings of his parents, Rob Reiner and Michele Singer Reiner, and adds the allegation that he was lying in wait.