MINNEAPOLIS (FOX 9) – Four people, including a teen boy, were injured overnight when a fight escalated into a stabbing in Minneapolis.

What we know:

Minneapolis police were called to Lowry Avenue North near Fremont Avenue North shortly after 4 a.m. for the report of a fight.

Around the same time, officers also received a call about a fight down the block along Irving Avenue North near Lowry.

Police say at the Lowry Avenue location, they found a man, a woman, and a boy in his late teens who had been stabbed. At the home on Irving Avenue North, they found another man who had also suffered a stab wound.

The backstory:

Investigators say it appears there was a large group of people at the home on Irving Avenue when there was an “altercation” that turned violent.

All four victims were injured at that home, and the three found on Lowry Avenue had walked to safety from the crime scene after the fight.

What’s next:

The investigation into the stabbings is ongoing. It’s unclear what sparked the altercation or if police have arrested a suspect.

All four victims are expected to survive their injuries, police said.