Police arrested five suspects in the brutal stabbing death of a 15-year-old boy at San Jose's Santana Row, including a 13-year-old who police say was the one who inflicted the fatal stabbing.

San Jose police on Monday announced that five teenagers suspected of being gang members have been arrested in the fatal stabbing of a 15-year-old boy at Santana Row earlier this month.

San Jose police said they arrested five people – one as young as 13 years old – who they say are responsible for the stabbing death of a 15-year-old at Santana Row. San Jose's police chief said a 13-year-old from Campbell was the one who "brutally stabbed" the 15-year-old on Valentine's Day.

In addition to the 13-year-old murder suspect, police also arrested three 16-year-olds and Emanuel Sanchez-Damian,18, of Campbell, and charged each of them with felony assault of 15-year-old David Gutierrez.

A 15-year-old died of his injuries Saturday morning after being stabbed in San Jose's Santana Row Friday evening, police said.

San Jose police have arrested multiple suspects in the fatal stabbing of a teen at Santana Row earlier this month, according to the police department.

David Gutierrez was the teen who was stabbed to death at Santana Row last Friday. His family says David was on a date with his girlfriend to celebrate Valentine's Day when he was attacked by a group of teens.