New users can lock in the Underdog promo code TOPACTION today and turn a $5 entry into $100 in bonus funds, no win required. The timing lines up perfectly with Saturday’s biggest game on the board: Notre Dame vs. BYU at LaVell Edwards Stadium, with kickoff set for 7:30 p.m. ET on ABC. Anyone who wants in on one of the sport’s most anticipated matchups should grab the Underdog promo code TOPACTION before kickoff.
Notre Dame (6-0) enters as the nation’s No. 2 team and hasn’t slowed down since routing Stanford 58-7 last week. BYU (5-0) matched that pace, beating Iowa State 24-10 behind quarterback Bear Bachmeier. The programs have met nine times since 1992, with Notre Dame holding a 7-2 edge and a four-game win streak dating to 2005, but this marks the first time both teams enter a meeting ranked and Notre Dame’s first trip to Provo since a 2004 upset loss. BYU also enters banged up, missing star running back LJ Martin, the reigning Big 12 Offensive Player of the Year, who is out four to six weeks with a lower-body injury.
A top-10 showdown with College Football Playoff stakes on the line is exactly the kind of game that makes the Underdog promo code TOPACTION worth claiming right now. Whoever wins Saturday takes a major step toward a playoff spot, and new users who sign up early can build their first lineup around this marquee matchup.
How to Sign Up With the Underdog Promo Code TOPACTION
- Click a link on this page to reach Underdog’s registration page.
- Enter an email, username, and password, then add Underdog promo code TOPACTION where prompted.
- Confirm your name, date of birth, and address to verify eligibility.
- Deposit at least $10 to activate the offer.
- Submit a first entry of $5 or more on any sport, including Notre Dame vs. BYU.
- Collect $100 in bonus funds once that entry settles, win or lose.
Where Is the Underdog Promo Code TOPACTION Available?
The Play $5, Get $100 offer currently runs in Alabama, Alaska, Arizona, Arkansas, California, Colorado, Delaware, Washington, D.C., Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Minnesota, Missouri, Nebraska, New Hampshire, New Mexico, North Carolina, North Dakota, Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, West Virginia, Wisconsin and Wyoming. New York isn’t eligible for this specific promo, and fantasy contests are no longer offered in Maryland, Massachusetts, Michigan, Mississippi, New Jersey, Ohio or Pennsylvania as of this fall. Check the app in your state before depositing, since top DFS promo availability shifts throughout the season.
Underdog remains one of the best options this week, and anyone comparing top DFS promos will notice its low $5 entry point. Among the best DFS apps, Underdog’s instant, no-win-required bonus structure sets it apart from competitors that pay out only on a winning first bet.
Our Underdog Picks for Notre Dame vs. BYU
Both offenses arrive rolling, but BYU’s run game took a real hit with Martin sidelined, and Notre Dame’s defense figures to make Bachmeier work for every yard. Expect a hard-fought start before one side’s depth takes over. The picks below lean into where the value sits once you dig into both rosters.
Aneyas Williams: More Than 0.5 Touchdowns
Williams has taken over as Notre Dame’s lead back and has already rushed for four touchdowns in six games, including a multi-score outing in Week 1. He’s averaging 4.4 yards per carry behind a line that grinds out long, controlling drives. BYU’s defense is stingy overall, but Notre Dame’s rushing attack has found the end zone in every game this season. With the Irish likely dictating the pace as heavy favorites, Williams should see plenty of chances near the goal line.
CJ Carr: Less Than 27.5 Passing Attempts
Carr has topped 27 attempts just twice all season, since Notre Dame’s dominant ground game keeps his workload light most weeks. He’s thrown for over 200 yards in every start this year, but efficiency, not volume, drives his production. With Williams fueling a strong rushing attack against a banged-up BYU defense, Carr is unlikely to get near 30 attempts. Look for another clean, efficient outing that stays well under the total.
Bear Bachmeier: More Than 189.5 Passing Yards
This pick leans on volume rather than a guaranteed big night. With Martin out and BYU’s backup running backs largely untested, Bachmeier should carry a larger share of the offense through his arm and legs. He’s cleared 200 passing yards in three of his five starts, including 329 against Iowa State last week. Even against Notre Dame’s defense, expect BYU to lean on Bachmeier more than usual to stay competitive.
If you like our content and picks, sign up using the Underdog promo code TOPACTION to claim your bonus and start building lineups for Notre Dame vs. BYU and beyond.
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).














































