letemplay wrote...if A6 replaces A1 for the sole purpose of shooting the T(s), that A1 now cannot re-enter until the clock has run next...
"Must 'Sit a Tick', but Doesn't Have to 'Play a Tick'"
3-3-4 - "A player who has been replaced...shall not re-enter before the next opportunity to substitute after the clock has been started properly following his/her replacement."
(tho' I'm not Bob...maybe await his more adroit response)