Out of subs, and a DQ

[Nevadaref]

Originally Posted by BillyMac

I think that the coach should have twenty seconds to instruct his players on how his team will play four against five. I'm not sure the rules back me up, but I'm also not 100% sure that they don't, I'm just 99% sure that they don't.

The NFHS ruled on this via POE or interp about four years ago.
I can't remember exactly where the ruling appeared.
It was: No sub available = no replacement period
Just get the game underway after removing the DQ'd player.