An arrest has been made in the stabbing death of 18-year-old Matthew Raffai.
When Tucson Police detectives first began their investigation on March 1, 2015, they spoke with several individuals believed to be involved with this incident. No arrests were made on that date. As detectives continued their investigation, additional information was gathered.
On March 4, 2015, detectives arrested one of the men they had originally spoken with. He was identified as 19-year-old Kyle Best. Best was booked into the Pima County Jail on one count of second degree murder.