Substitution
 

A1 and A2 are in the game and A3 is fouled..shooting 2

1) A11 replaces A2 for rebounding purposes after 1st FT

2) A3 makes 2nd FT and horn sounds for subs by Team A

3) A22 subs in before throw in

Questions:

1) Can A22 Sub for A11?

2) Can A2 Sub in or have to wait until a "tick comes off clock"?

Since A2 was in the game before clock stopped for foul and then went to bench..is that the reason why he would have to "Sit a Tick"?

1) Yes
2) Yes

Any player who leaves the game cannot reenter until the clock runs. A player who enters can leave before the clock runs.

A2 must wait until the clock has (or should have) properly started.

BM will be along with one of his "myth" post any moment.

I like it when you refer to BillyMac as "BM". :p

Exception To The Rule ...
 

With rare exceptions involving injuries, or blood, and the possibility of playing with fewer than five players.

Players always need to sit a tick unless there is some exceptional and rare personnel shortage that would force them to come back in the game.