Medieval MMA: Knights battle in NYC with swords & 70lb armor!

Welcome to the Armored League's "Battle of the Boroughs," where fighters suit up in 70 pounds of full steel armor to settle scores in the ring with swords, axes, and full-contact combat. From 60-second high-intensity rounds to blunt weapon rules, see what it takes to survive in this extreme sport. FOX 5 NY's Jennifer Williams reports.