The sheriff's office said the incident was believed to stem from domestic violence.
It happened around 8:15 a.m. in the 1200 block of N. Raleigh Boulevard.
Karmelo Anthony, who was sentenced to 35 years in prison for the fatal stabbing of Austin Metcalf, filed a notice of appeal on Wednesday.
A federal judge ruled that Decarlos Brown Jr. cannot stand trial due to mental illness.