The BetMGM bonus code SILIVE150 remains one of the top offers for new bettors heading into Sunday’s WNBA and MLB action. Whether you’re tuning in to Caitlin Clark and the Indiana Fever take on the Seattle Storm, or backing the Phillies against the Tigers in a late-afternoon baseball tilt, this offer gives new users a simple way to claim $150 in bonus bets .

BetMGM Bonus Code SILIVE150 Details for Sunday, August 3, 2025:

BetMGM Bonus Code SILIVE150: $150 Sports Betting Welcome Offer

This streamlined offer is available to new users in Pennsylvania, New Jersey, Michigan, and West Virginia . Here’s how it works:

Sign up for a new BetMGM account using bonus code SILIVE150

Deposit $10 or more

Place a $10 bet on any sporting event

If your first bet wins, get $150 in bonus bets

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