Whistles needed? (video - 4 plays)

[All_Heart]

1) Foul - Definitely need a foul on this play. Even if he makes the dunk we should probably still have a whistle because this can be a dangerous defensive play.

2) No Foul - This is the only one that is close. Technically an illegal screen but the player makes it through and the end of the quarter kills the play.

3) No Foul - Play on

4) No Foul - Possession Consequence - Ball rebounded opposite direction from clamped players. It is good that the lead was refereeing his rebounding coverage and if a foul is going to be called then he got the right player (black team) who is clamping the white player.