weeds
Fiber deprived old guy.
I didn't think you could lead with your helmet no matter than area targeted on opposing players body. This should be a fine whether or not it is a legal play according to NFL rules.
I agree. Not only does turning your helmet into a battering ram injure ball carriers, it injures the tackler too. Neck is less likely to be injured if the tacklers head is "up". Leading with the helmet (read: head down) is stupid by anyone's standard.