Welcome back to 'Inside The Power 25,' our weekly breakdown of the National Power 25! This week, Marymount held on to the no. 1 spot thanks to a primetime performance at the Nike Tournament of Champions Southwest. But, the rest of the field saw some big changes. Speaking of changes, we will be expanding the rankings to 30 teams next week, so keep an eye out Tuesday! Let's take a look at how the P25 took shape this week.