Leave the chick alone... they are all really tired after they first hatch. He won't need any water or feed for at least a day or longer... give it a chance to fluff up get it's land legs under it and start trying to make it around on it own. They have enough nutrients in their absorbed yolk sack to survive at least 3 days.
Was this hatch early, late, or on time? I haven't seen that before.
I hatch all the time... and that is likely something I would cull for, as I would consider it an abnormality and wish to protect my genetics. Not take the chance of missing it in the future and accidentally breeding weakness forward. I KNOW that is not the best answer for MANY people though. Most of us do like to give everything a CHANCE to survive. Especially if it hatched on it OWN without assistance. Did you help it out of the shell? I prefer leaving them in the bator until they are fluffed and able to move a bit... otherwise it may be to easy for them to get too cold or too warm and not able to figure out how to adjust themselves yet.
Are all your other chicks hatched? Or you don't follow a lock down procedure? Are these from your own stock or shipped?
@WVduckchick ever seen that before?