Key Takeaways
- BetDefense returns a prop bet stake in cash if the named player is injured in Q1.
- Ultimate Teams gives daily cards for logins and a share of a $50,000 weekly jackpot.
- Both features are excluded in Alberta, Ontario, and Puerto Rico.
Two Features, Several Carveouts
Betmgm announced the slate on Sept. 9, the day the NFL season opened with Seattle hosting New England. Ultimate Teams is a free-to-play game awarding daily cards for weekday logins, with players competing for a share of a weekly $50,000 bonus bets jackpot. Those bonus bets expire in 96 hours. The game is not available in Alberta, Nevada, Ontario, or Puerto Rico.
BetDefense offers a customer who backs a player prop the option to get the stake returned if that player is injured during the first quarter. Notably, this is in cash, not in the form of a bonus bet. The feature is also excluded in Alberta, Massachusetts, Ontario, and Puerto Rico, and Betmgm gave no reason why as of writing.
The rest of the feature slate is more conventional. Legendary Thursdays attaches bonuses and enhanced odds to Thursday fixtures, which the iGaming operator hopes will become “a new weekly destination at the start of every football weekend.” Odds Flash sends push notifications when odds move across college and professional football markets. There are 20 team-branded casino games and live dealer titles pushing the crossover between sports betting and online casino, plus platform work on loading times and navigation. A $1,500 first bet offer is excluded in nine jurisdictions including Michigan, New Jersey, New York, and Pennsylvania; those bonus bets are non-withdrawable and expire in seven days.
“Bettors want more than just a place to make a wager,” chief executive Adam Greenblatt said in the announcement. Betmgm, a joint venture between MGM Resorts International and Entain, is live in 31 markets. The company said it and MGM Resorts have committed a combined $320,000 to responsible gaming initiatives this month.
The injury feature lands on contested ground: Polymarket’s U.S. exchange withdrew two NFL player participation filings on Aug. 26, a day after certifying them with the Commodity Futures Trading Commission and a day before its own stated listing date. Those contracts resembled the category the commission’s June framework identified as likely contrary to the public interest, which covers contracts on player injuries, officiating outcomes, and discrete in-game actions. Kalshi separately removed its sports-mention markets in August while the CFTC reviewed whether they invite manipulation.
The competitive backdrop explains the volume of features. Just recently, the American Gaming Association forecast $29.5 billion in legal wagering on the 2026 NFL season, effectively flat against last year, and blamed prediction markets for the stall.










