BetMGM bonus code SPORTSLINE: Get $150 in bonus bets for 2026 college basketball tournament betting on Wednesday

The college basketball tournament gets continues on Wednesday from Dayton before the full slate begins on Thursday, and new users can use the latest BetMGM bonus code SPORTSLINE to get $150 in bonus bets if their first bet wins or up to $1,500 in bonus bets if their qualifying wager loses. The offer depends on the state they live in. Arkansas vs. Hawaii and Houston vs. Idaho are two of the first-round matchups that many people will be watching. Sign up now at BetMGM to bet on college basketball and get your bonus bets:

Visit the BetMGM bonus code review page to see the terms and conditions for this welcome offer.

Arkansas is one of the hottest teams in college basketball entering the national tournament, as it won its conference tournament last week. It opens with a first-round game against Hawaii at 4:25 p.m. ET on Thursday in what will be the first meeting between these schools since 1977. Arkansas is a 15.5-point favorite, while the over/under is 160.5 in the college basketball odds at BetMGM. 

The final game of the day on Thursday is Houston vs. Idaho in what is expected to be a lopsided matchup. Houston is coming off a deep run last season, and it is a 23.5-point favorite on Thursday, while the over/under is 137.5. Idaho went just 1-21 five years ago, so it has completed a remarkable turnaround as a program. Friday night features Miami (-2.5, 147.5) vs. Missouri at 10:10 p.m. ET. Bet on college basketball at BetMGM here:

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Blake Von Hagen