20 Second disqualification count and FT

[Rich1]

I believe the prudent way to handle this is to first replace the disqualified player and then allow for other substitutions like you would at other times. I would not call in other subs for either team before the replacement is identified because it could create confusion. The purpose of td 20 second timer is to specifically deal with replacing the DQ'd player and nothing else happens until that's done.