Saturday features a full college basketball slate with a couple of mid-major teams and several high-major schools taking the floor on the 21st day of March 2026. It’s the first day of the second round of the NCAA Tournament as the field gets whittled down from 32 teams.
Will Duke defeat TCU by 12 points or more at Bon Secours Wellness Arena in Greenville, SC? Can 2-seed Houston win and cover against 10-seed Texas A&M in Oklahoma City on Saturday evening? Read on for our Saturday CBB Best Bets March 21 article.
CBB Best Bet: TCU +11.5 over Duke
CBB Best Bet: Texas A&M +10.5 over Houston
I’m taking the Aggies in this contest. Texas A&M is in a prime spot to cover the 10.5-point spread as a neutral-site underdog against Houston on Saturday evening. The Aggies consistently deliver when catching points, boasting a 7-3 ATS mark as underdogs and a 14-7 ATS record following a win this season.
They perform reliably outside their league (8-6 ATS non-conference) and when neither team has a rest advantage (10-6 ATS when playing opponents on equal rest). Furthermore, Texas A&M has dominated this specific matchup, going 4-0 ATS in its last four against the Cougars. Riding a 3-1 ATS streak in their last four games overall, expect the Aggies to keep this clash tight until the final buzzer.
Final score projection: HOUSTON COUGARS 68, TEXAS A&M AGGIES 62.
Saturday CBB Best Bets March 21
- TCU Horned Frogs +11.5
- Texas A&M Aggies +10.5
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