Throw In - Ball at disposal of a player

[HokiePaul]

Originally Posted by Adam

You would be wrong. The rule is the team has 5 seconds to release the throw in pass, how could you start the 5 second count before he is able to release that throw in pass?

In your OP, you grant the TO until B is legally able to execute a throw-in pass. "At the disposal" is meant to give the official leeway if B is taking more than a reasonable amount of time to get OOB and release a throw in.

The OP states that "For a fast paced 2-3 passes down the court and laying up on other end game, would probably start count as soon as B1 catches ball out of basket." This isn't "wrong" by rule. It is actually consistent with the rule. It is wrong only by your interpretation of the rule, which is that you would not start your count until the player is out of bounds.

I'm not disagreeing with your interpretation ... but I disagree with your assessment that the individual would be wrong. Every part of the suggested officials action is consistent with 4-4-7 -- and if the official starts his count before the player gets out of bounds, then the ball is at the thrower's disposal and the offical should not grant the timeout.