City Attorney Sandra Johnson said her office may also seek restitution for additional security costs incurred by the Mall of America and city of Bloomington due to the protest.
Prosecutors said Javonta Shaquille Williams, 20, and Lavelle Jajuan Grayson, 23, used a semi-automatic pistol when they robbed two University of Minnesota students in July.
The Minnesota Vikings have sold more than 30,000 seat licenses to fans for more than $80 million. The team aims to sell $100 million in seat licenses for construction costs.
Protesters with their arms in the air, chanting, "Hands up! Don't shoot!" walked through the Mall of America Saturday afternoon, while others gathered in the building's rotunda amid stories-high silver Christmas trees, chanting "Black Lives Matter."
The city now estimates that sewer and street construction surrounding CHS Field will cost as much as $7 million to complete — more than twice what it originally projected.
"I believe that I will be vindicated," said Bill Davis, the suspended CEO of Community Action of Minneapolis. It's the first time Davis has spoken publicly since the state of Minnesota shuttered his nonprofit in September.
Authorities also identified the two officers who shot Johnathon Dean Mar, 18, of Kennewick, Wash., following the discovery of a dead man at a rest stop and a high-speed pursuit.
Authorities have confirmed the identity of two men who died Wednesday in a string of incidents that included an apparent killing at a Maple Grove rest stop and a fatal police shooting.