March Madness Betting 2023: College Basketball’s Top Defensive Teams

Selection Sunday is less than two weeks away and the final regular season games conclude ahead of the college basketball conference tournaments and the Big Dance during March Madness. You can review and follow the key conference races and games to close the season as I provided last week. And I’ve updated college basketball’s top defensive teams stats to help you down the stretch and at tournament time for the NCAA Tournament. Follow along and read more of my March Madness update with championship odds and top defensive teams stats at Off Shore Gaming Association.

College Basketball's top defensive teamsI discuss the importance of teams field goal defense along with other key stats and college basketball’s top defensive teams defensive efficiency ratings.

College Basketball Top Defensive Teams

Team Conference FG% Def 3-pt Def PPG Def Reb Margin Adj Def Rank
Houston AAC 35.9 27.7 55.9 7.6 7
Tennessee SEC 35.9 25.1 57.1 6.9 1
Alabama SEC 37.4 27.1 68.6 7.2 5
Mississippi St SEC 38.8 30.1 59.5 3.5 4
Rutgers Big Ten 38.9 29.9 59.8 3.1 3
Auburn SEC 39.3 27.7 65.6 2.8 15
Oklahoma St Big 12 40.1 30.8 66.3 2.6 14
Texas A&M SEC 40.3 33.1 65.8 5.6 45
St. Mary’s West Coast 40.3 32.3 58.5 8.1 6
Arizona Pac 12 40.5 32.5 70.6 7.1 40
Illinois Big Ten 40.6 33 65.5 5.5 27
UCLA Pac 12 40.7 30.6 59.8 3.8 2
UCONN Big East 41.1 29.8 64.5 9.2 21
Michigan St Big Ten 41.1 29.3 65.5 3.3 26
Kansas Big 12 41.1 32.1 68.1 2.2 9
Boise St Mountain West 4.1 30.2 63.1 4.5 10
North Texas Conf USA 41.1 31.1 57.1 4.7 41
Arkansas SEC 40.9 32.1 65.5 3.5 12
Purdue Big Ten 41.2 30.2 61.6 11.3 19
San Diego St Mountain West 42.3 28.6 64.9 4.7 16

Field goal percentage defense is more important than points allowed, because an opponent’s points can be determined to a degree by the number of possessions they have, which in turn can be influenced by an offensive pace that creates lower overall possessions in a game. Isolating a team’s overall defensive field goal percentage and 3-point field goal percentage defense remain key indicators when judging a team’s defensive ability.

Read more of my top defensive teams evaluations and explanation in my pre-NCAA Tournament coverage with information you can bet on at OSGA.

More March Madness coverage ahead including the a breakdown of the top 20 seeds (1-5) in the 2023 NCAA Tournament.

Author: FairwayJay is a leading national sports betting analyst, writer, handicapper and sports betting insider providing insight and information you can bet on for nearly two decades from Las Vegas. He chips in additional sports betting coverage and reporting on industry news and events for leading media and sports betting sites and companies. Follow him on X (Twitter): @FairwayJay