The Fanatics Sportsbook promo code CBSFAN allows new users to bet and get up to $1,000 in No Sweat Bets in FanCash, which can be unlocked by wagering on college basketball or NBA games on Saturday night. No. 1 Michigan faces No. 3 Duke at 6:30 p.m. ET, while the NBA schedule is headlined by Knicks vs. Rockets at 8:30 p.m. ET. Use the latest Fanatics Sportsbook promo code CBSFAN with Bet Insurance Rewards up to $1,000 back in FanCash here: 

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Saturday college basketball betting preview

Potentially the biggest college basketball game of the entire regular season will take place on Saturday night when No. 1 Michigan faces No. 3 Duke at 6:30 p.m. ET in Washington, D.C. The Wolverines improved to 25-1 with a 91-80 win over No. 7 Purdue on Tuesday, while Duke has only lost a pair of one-possession games this season. Fanatics has Michigan listed as a 2.5-point favorite in the Saturday college basketball odds, while the over/under is 151.5. 

Saturday's nightcap pits No. 23 BYU vs. No. 6 Iowa State at 10:30 p.m. ET. The Cyclones are coming off back-to-back wins over then-No. 9 Kansas and No. 2 Houston at home, and they are just one game behind Arizona and Houston atop the Big 12 standings. BYU is coming off a 75-68 loss at No. 4 Arizona in its first game since Richie Saunders tore his ACL, and the Cougars are 3-point home underdogs on Saturday night. Sign up for Fanatics Sportsbook here:

Saturday NBA betting preview  

The Knicks and Rockets meet in the biggest NBA game of the day at 8:30 p.m. ET, as New York tries to bounce back from a 126-111 loss to Detroit on Thursday. The Knicks had won 10 of 12 games prior to the All-Star Break, but they lost to the Pistons for the third time this season. They are in third place in the Eastern Conference, while the Rockets are tied for third place in the Western Conference. Houston has won three of its last four games, overcoming an 11-point deficit in a win over Charlotte on Thursday. The Rockets are 3.5-point road underdogs in the Saturday NBA odds. Sign up for Fanatics Sportsbook here:

Responsible Gaming

Fanatics Sportsbook offers numerous tools and resources to allow users to game responsibly. Fanatics gives a lot of options like the ability to take timeouts and voluntary self-exclusion measures. Users can also take advantage of problem gambling helplines, such as 1-800-MY-RESET, and you can get more information on problem gambling assistance inside the Fanatics Sportsbook app.