This page may contain affiliate links to legal sports betting partners. If you sign up or place a wager, FOX Sports may be compensated. Read more about Sports Betting on FOX Sports. Tonight’s college basketball slate is loaded with high-stakes matchups, making it the perfect time to get involved with the Underdog promo code FOXSPORTS, where new users can play $5 and get $50 in bonuses ahead of the action. St. John’s will have their hands full with Cameron Boozer and top-seeded Duke, while Alabama looks to punch its ticket back to the Elite 8—but the 1-seed Michigan won’t make it easy. UConn aims for another deep run, but Michigan State could have something to say about that, and Tennessee faces a tough test against Iowa State in a battle where every possession matters. New users can take advantage of the Underdog promo code FOXSPORTS to play $5, get $50, and get in on all the intensity as teams fight for a spot in the Elite 8. Underdog Claim the Underdog Bonus Code 5-seed St. John’s Red Storm vs. 1-seed Duke Blue Devils – Game Details Top Performers Last 10 Games 4-seed Alabama Crimson Tide vs. 1-seed Michigan Wolverines – Game Details Top Performers Last 10 Games 3-seed Michigan State Spartans vs. 2-seed UConn Huskies – Game Details Top Performers Last 10 Games 6-seed Tennessee Volunteers vs. 2-seed Iowa State Cyclones – Game Details Top Performers Last 10 Games