Police Sgt. Michael Andraychak said Monday that a verbal altercation between an Elk Grove man and two San Francisco men escalated into a physical confrontation because the Elk Grove man was wearing a Dallas Cowboys jersey.
Andraychak said 22-year-old Kristopher Viana tried to stab two other people, then stabbed the victim.
Then, according to police, the second man, 30-year-old Alexandro Arguelles, punched at least one person as the two suspects ran from the area.