Rumblings in front-office circles around the league are growing louder that the uncertain futures of potential free-agent forwards Paul Millsap, Mehmet Okur and Boozer -- since it's unclear who's staying and who's going -- have caused tensions in the locker room that have seeped into Utah's play. An increasing lack of togetherness would certainly help explain what's been happening at the defensive end, judging by the 125, 118 and 130 points the Jazz gave up in three of their final four regular-season losses.