Little turkey question

I have finally managed to hatch 2 little turkeys. The first and strongest turkey was looking really good, and then all of a sudden yesterday his feet went straight out behind him. He looks like a ski jumper. The weaker of the 2 is going strong. Can I do anything for the first little guy? He is in with my chicks right now as I only have the 2 little turkeys and they are only 2 days old now. What ccan cause their legs to do this? Thanks for any help!

I remember last year a young fellow off the other site put the turkey in a cup for a day, made it sit proper on it's feet, feeding and watering as needed, and not sure if it was one or two days but then it would walk proper again.
I think he helped PC out with a little turkey too, maybe she has more incite?