It is really one thing, in my opinion of course...
The Celtics do not BOX out anyone, it is a constant failure team wide. It is the easiest fundamental to incorporate, it will actually make rebounding 10 times easier, it is a mindset, and it is something basketball pllayers who know the game do.....Here is how it goes....A player on the opposing team takes an outside shot, the defending team sees it and instead of looking up at the rim in amazement and wonder, you look for the closest man...your man, get in front of him and boody his body away from the hoop....then you or your teammate have a better chance of getting the rebound, the other team vwill not get easy tip ins or 2nd chances on the shot, which deflates their momentum, and, in the Celtics case, their superior playmaking, team type game has a better chance of winning out...!Sure, I would like to believe the team is reading this....! Because Atlanta killed us on this, and other teams also, it is dumb to let this happen. It is a major Celtic team weakness.