Sign up with Underdog promo code RUSSELL and lock in up to $1,000 in bonuses this weekend. New players who activate this offer can claim a $1,000 bonus in time to bet on Week 13 of the NFL season.
New users who sign up with this promo will receive a 50% first deposit match. Set up a new account, make a cash deposit and start making picks with these bonuses. With a full slate of NFL games, there is no shortage of options on Sunday.
Underdog has tons of different ways to bet on the NFL this weekend.