Red 5 carries the ball into contact, where's he's wrapped up by Blue 3. Blue players, but no Red players, arrive shortly thereafter. Red 5, trying to take the ball to ground, stops supporting his own weight with his feet but does fall to the ground because Blue 3 is holding him (and the ball) up. I am tempted to let play continue because, under law 17, Red 5 is not "brought to ground": he does not have a knee on the ground nor is he sitting on someone on the ground. So no tackle, and no maul because no Red players have joined the party. Yet Red 5 is not supporting his own weight with his feet, which in other situations would deem him to be on the ground. (I can't find the law references for this, but I think I'm right.) And if he's on the ground, maybe Blue 3 has an obligation to release (?)
Would anyone whistle this, and for what reason?
Would anyone whistle this, and for what reason?