New customers who register with Underdog promo code TOPACTION unlock a 50% deposit match, up to $1,000 in bonus funds, for the Oregon vs. USC showdown at 7:30 p.m. ET on NBC. The match scales with your deposit, so a $200 deposit returns $100 in bonus funds, and a $2,000 deposit maxes the offer at the full $1,000.
You only need $10 to open the account, and Underdog credits the bonus as soon as the deposit clears. That timing lines up nicely with a 7:30 p.m. ET kickoff at the Coliseum.
How to Claim Underdog Promo Code TOPACTION Step by Step
From start to finish, signing up for the Underdog welcome bonus took only three minutes. Let's check out the steps on how to bring this one home:
- Hit any Underdog sign-up link on this page to open a fresh account.
- Drop Underdog promo code TOPACTION into the correct field when prompted.
- Fund your account with $10 or more via PayPal, Apple Pay, Venmo, or debit card.
- Your 50% match posts within 72 hours, with a 14-day runway to play it.
Where the Underdog Promo Code Works
The offer covers 41 jurisdictions: AK, AL, AR, AZ, CA, CO, DC, DE, FL, GA, IL, IN, KS, KY, MA, MD, MI, MN, MO, MS, NC, ND, NE, NH, NJ, NM, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, and WY. Eight prediction-only markets (Connecticut, Hawaii, Idaho, Iowa, Louisiana, Maine, Montana, and Washington) receive a 25% match up to $250 instead, and Underdog doesn't offer a product in Nevada or New York. Contest availability also varies, so the app confirms your location before it accepts any entry. Grab the Underdog promo code for your state, and the app handles the rest.
Underdog Preview & Picks for Oregon vs. USC
USC sits at 4-0 behind the nation's hottest quarterback. Jayden Maiava leads the FBS with 12 touchdown passes against one interception on 76% completions for roughly 1,200 yards, and the Trojans average 43.0 points. The defense tells a different story. USC has surrendered 25-plus points in three of four games and ranks 104th nationally in defensive success rate.
Oregon arrives angry. The Ducks answered a 39-31 loss at Oklahoma State by hanging 84-0 on Portland State, and they rank ninth nationally in offensive EPA per play and 12th on defense. Dan Lanning owns the recent series, and Oregon's balance travels better than USC's fireworks.
3 Best Underdog More or Less Picks
- Jayden Maiava (More than 263.5 Passing Yards): Moore threw for 306 yards at Oregon last season on 43 attempts, and the Ducks just allowed 317 through the air to Oklahoma State. Being the underdog (pun intended), Maiava will likely be pushed into more passing situations than usual.
- King Miller (More than 74.5 Rushing Yards): Miller rattled off back-to-back 100-yard games with a touchdown in each. Lincoln Riley leans on him to keep Oregon's pass rush honest, and volume follows in a game USC needs to control.
- Evan Stewart (More than 64.5 Receiving Yards: Stewart averages 14.8 yards per catch with 222 yards and two scores through three games. Projection models peg him near seven catches for 78 yards against a USC secondary that just gave up 460 yards to Rutgers.
If you like our content and picks, sign up with the Underdog promo code TOPACTION above, claim the 50% match, and build these three into a Pick'em entry before kickoff.
Underdog Promo Code TOPACTION Terms & Conditions
Must be 18+ (19+ in AL, NE; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org; AZ: 1-800-NEXT-STEP (1-800-639-8783) or text NEXT-STEP to 53342; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
