BetMGM Bonus Code COVERS: Get $1,500 Bonus Bets for St. Louis City vs. Seattle Sounders, MLS Matches

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor +3 years betting experience
Updated: Mar 7, 2026 , 05:15 PM ET • 3 min read

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New bettors can claim a BetMGM bonus code offer worth up to $1,500 when wagering on Saturday's MLS clash between St. Louis CITY SC and Seattle Sounders. Use bonus code COVERS to unlock this welcome offer and bet on the Sounders' visit to Energizer Park on March 7.

This generous promotion from one of the top sportsbook promos available gives new users bonus bets back if their first wager loses.

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$1,500 First Bets
COVERS

BetMGM Bonus Code Delivers $1,500 First Bet for MLS Action

The BetMGM bonus code COVERS provides new customers with up to $1,500 in bonus bets if their first wager loses. This BetMGM bonus code offer applies to any sports market, making it perfect for Saturday's intriguing MLS matchup between St. Louis CITY SC and Seattle Sounders. New users must make a minimum $10 deposit and place a real money wager to qualify for this promotion.

If your first bet on the St. Louis vs Seattle match wins, you keep your winnings and can withdraw them immediately. However, if your wager loses, BetMGM returns your entire stake up to $1,500 in bonus bets. For wagers over $50, you receive five separate bonus bets, each worth 20% of your qualifying wager. For example, if you bet $1,000 on Seattle to win and lose, you would receive five $200 bonus bets totaling $1,000.

Key terms and conditions include:

  • Bonus bets expire after seven days
  • Available to new users in eligible states including Missouri
  • Minimum $10 deposit required
  • Bonus bet stakes are not returned with winnings

With St. Louis struggling offensively despite creating chances and Seattle looking to bounce back under new coach Yoann Damet, this match presents compelling betting opportunities for your first BetMGM wager.


Check if you can use our BetMGM bonus code in your state

BetMGM Bonus Code Eligible States
 COVERS AZ, CO, IA, IL, IN, KS, KY, LA, MD, MA, MI, MO, MS, NC, NV, NJ, NY, OH, PA, TN, VA, WV, WY (+ DC, PR)

BetMGM All Users


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How to Claim Your St. Louis CITY SC vs Seattle Sounders Bet

Follow these simple steps to claim your BetMGM welcome offer and bet on Saturday's MLS action:

  1. Click the BetMGM registration link and use bonus code COVERS during sign-up
  2. Complete account verification with your personal information and driver's license
  3. Make a minimum $10 deposit using your preferred payment method
  4. Place your first real money wager on St. Louis CITY SC vs Seattle Sounders or any other market
  5. If your bet wins, withdraw your winnings immediately; if it loses, receive bonus bets up to $1,500

Ready to get started? Read our comprehensive BetMGM bonus review for additional details about this sportsbook's features and offerings.


More BetMGM Sportsbook promos, bonuses, and offers

  • Welcome to MGM Rewards: Earn MGM Rewards Points and redeem them for hotel stays, dining, entertainment, and more.

Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.

Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) 877-8-HOPENY or text HOPENY (467369) (NY) 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR) 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. Promotional offers not available in Mississippi, New York, Ontario, or Puerto Rico.

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Luc LeBlanc
Content Editor

Luc has been passionate about sports since he was a child, playing competitive hockey and staying closely tuned to professional leagues. Today, he brings that same energy to his work as a Content Editor, covering NHL games, player props, and betting trends with a sharp, analytical eye.

Since 2023, Luc has been writing picks and analysis for various publications, helping readers discover value in several major sports. While hockey is his specialty, he also closely follows tennis, keeping up with both the ATP and WTA Tours.

A graduate of Saint Mary’s University (BSc, Geography, 2025), Luc approaches sports betting the way he approaches maps and statistics by looking for patterns, trends, and angles that give him an edge. He focuses on research-backed and well-informed picks, spotting correlations, and finding the best opportunities in player props and game markets.

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