This season marks the seventh year the NET rankings are used as the primary metric for assessing college basketball teams when it comes to NCAA Tournament selection and seeding. The NET takes into account game results, strength of schedule, game location, net offensive and defensive efficiency, as well as quality of wins and losses.

Alabama's defensive struggles are Missouri's gain this week. Plus, Wisconsin, Michigan State surge as Purdue, Memphis drop and Louisville returns.

Following a pair of double-digit wins over Loyola Marymount and Pacific last week, the Gonzaga men's basketball team was unranked in the most recent Associated