Underdog Fantasy promo code CBSSPORTS2: Play $5, get $50 offer for NFL, college football on September 20, 2025
Underdog Fantasy offers a play $5, get $50 promotion for new users with the Underdog Fantasy bonus code CBSSPORTS2

Week 4 of the college football season is in full force on Saturday, while Week 3 of the NFL continues on Sunday, making it the perfect time to use the latest Underdog Fantasy promo code CBSSPORTS2. Among the more intriguing college games include Purdue at No. 24 Notre Dame, No. 9 Illinois at No. 19 Indiana and No. 17 Texas Tech vs. No. 16 Utah. The Underdog Fantasy promo code varies by location, but includes a potential Play $5, get $50 offer. Regardless of your location, using the Underdog Fantasy bonus code CBSSPORTS2 will ensure you get the best Underdog Fantasy promo code available in your state. Click here to get the latest Underdog Fantasy promo code for new users:
How to claim the Underdog Fantasy bonus code on Saturday, September 20
After downloading the Underdog Fantasy app, here's how to get started and use the Underdog promo code CBSSPORTS2. Follow these steps to claim your Underdog Fantasy deposit match bonus.
- How to get started: click the CLAIM BONUS button below to access the latest offer and be redirected over to Underdog or click here.
- How to enter the Underdog bonus code: click "sign up" and enter your information to create an account. Then tap or click the 'Add Promo Code' button. Type in CBSSPORTS2.
How to activate the Underdog bonus code for new users: If you have a Play & Get offer, enter any contest of $5+ to activate your welcome bonus.
Best NFL Underdog Fantasy picks for September 20
WR Will Pauling, Notre Dame Fighting Irish, 0.5 rushing + receiving touchdowns - Higher (2.43x)
The explosive senior transfer is in his first season with the Irish after playing the last two years at Wisconsin. In his two-year career with the Badgers, he caught 116 passes for 1,244 yards and nine touchdowns. He has two catches for 13 yards in his first two games at Notre Dame, but will face a Purdue defense that allowed 39.9 points per game in 2024. Pick it at Underdog:
WR Michael Jackson III, Purdue Boilermakers, 3.5 receptions - Higher (1.11x)
Jackson leads the Boilermakers with 14 receptions for 149 yards and one touchdown in three games. In a 33-17 loss to USC last week, Jackson caught seven passes for 70 yards, including a long of 31. In parts of five seasons with three schools, the transfer senior has 61 career receptions for 657 yards (10.8 average) and six touchdowns. Click here to sign up for Underdog Fantasy:
QB Fernando Mendoza, Indiana Hoosiers, 0.5 rushing + receiving touchdowns - Higher (1.39x)
The transfer junior signal caller is in his first year with the Hoosiers after spending the past two seasons at California. For the season, Mendoza has completed 55 of 76 passes (72.4%) for 708 yards and nine touchdowns. He has also rushed 15 times for 72 yards (4.8 average) and two touchdowns. In last week's 73-0 win over Indiana State, he completed 19 of 20 passes (95%) for 270 yards and five touchdowns. He also carried six times for 19 yards and a score. Combine picks for a parlay on Underdog Fantasy for a potential payout of 23.51x.
With football season now here, the SportsLine Projection model also offers picks for every NFL picks for every game on the slate, which you can use to help guide you in making NFL picks on Underdog Fantasy.
















