UPDATE 4:40 p.m.: It is now being reported that Adrian Peterson's son died from his injuries in a Sioux Falls, S.D., hospital. Peterson is back at practice and plans to play in Sunday's game against Carolina.
UPDATE 1:40 p.m. ET: TMZ reports the boy is on life support with no brain activity since 5:30 p.m. Thursday. Sources say that if the child fails to show any signs of improvement over the course of the next 24 hours his mother wants to take him off of life support and donate his organs.