Make picks using bonus cash by signing up with our Underdog NBA promo code RUSSELL. New customers can activate a deposit match in time for NBA Cup games on Tuesday night.
Sign up with our Underdog NBA promo code to get a 50% deposit match. You can release up to $1,000 in bonus cash to use on picks and fantasy lineups.
You can start using your bonus for the NBA Cup matchups on Tuesday night. Find totals for the Cavaliers vs. Celtics, Hornets vs. Nets, Nuggets vs. Grizzlies, Pelicans vs. Mavericks, Thunder vs.