Underdog promo code FOXNEWS lets new users bet $5 on Rays-Guardians Game 3 or Dodgers-Brewers Game 4 and earn $10 in bonus bets for 10 days.
https://www.foxnews.com/outkick-betting/underdog-promo-code-foxnews-unlocks-100-promo-guardians-rays-game-3-dodgers-brewers-game-4
https://www.foxnews.com/outkick-betting/underdog-promo-code-foxnews-unlocks-100-promo-guardians-rays-game-3-dodgers-brewers-game-4