Kansas City Chiefs fans literally sacrificed body parts to watch their favorite football team win an NFL playoff game ... because reports say some of them need amputations now.
When the Chiefs beat the Dolphins in sub-zero temperatures at Arrowhead Stadium back in January -- on their way to a second straight Super Bowl win -- dozens of fans who attended the game reportedly came down with frostbite in the aftermath.
Now, the medical director at the Grossman Burn Center at Research Medical Center in Kansas City says the vast majority of those frostbitten Chiefs fans are now being told to schedule amputations.