A new No. 1 and plenty of movement headline this week's ACC men's basketball rankings

For the first time in three weeks, we have a new No. 1 in our ACC men's basketball rankings (plus plenty of other movement throughout the list!)

North Carolina v Virginia
North Carolina v Virginia / Ryan M. Kelly/GettyImages
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. 4. . . . 4. . . . 446

Virginia was red-hot and then proceeded to go ice cold, as offense has been very, very difficult to come by for Tony Bennett's squad.

In their last three games, Virginia has failed to score over 50 points. They are 1-2 in those contests.

Sure, elite defense can win you games, but if you don't have at least a little offense, you're in trouble.

Unless Virginia can find some offensive rhythm over the next few weeks, this group is one that likely make the NCAA Tournament. They are going to need a huge surge over the next three weeks, one that doesn't seem likely given what they've done as of late.