Sunday’s slate of games wraps up with the Detroit Lions vs. the Carolina Panthers in what should be a showdown between two high-powered offenses. Football fans can get in on the Sunday Night Football action with Kalshi’s NFL prediction markets and build their own Kalshi Combo for the game.
New users can claim the Kalshi promo code RAD2000 here to secure up to a $2,000 bonus after completing $25 in trades.
Best Kalshi Promo Code for SNF: Unlock up to $2,000 Bonus
Fans looking to try out prediction markets for the first time can turn to Kalshi to unlock one of the best welcome offers currently available. New users can use the Kalshi promo code RAD2000 to unlock up to a $2,000 bonus after making $25 in trades.
Traders can spread that $25 in trades across multiple positions, rather than having to lay it all on one prediction market. After meeting the trading requirement, users will be randomly rewarded with $10, $25, $50, $100, or $2,000 in bonuses. Once the credits hit the account, traders will have seven days to use the bonus before it expires.
How to Claim the Kalshi Promo Code RAD2000
Claiming the Kalshi promo code RAD2000 and unlocking up to a $2,000 bonus is a simple process. Below, we run through every step to make sure new users complete all the requirements to secure their welcome offer.
- Claim Promo Code: Activate the Kalshi promo code RAD2000 here. Those using a mobile device will be prompted to download the Kalshi app from the Apple Store or Google Play Store.
- Register Account: Users will need to register their account by providing their name, date of birth, email address, home address, and Social Security number. During this process, enter the promo code RAD2000 to remain eligible for the bonus.
- Deposit Funds: Kalshi has a $10 minimum for deposits; however, to claim the welcome offer, users will need to deposit $25.
- Trade: Find Sunday Night Football markets, or any other markets on Kalshi, to make $25 in trades.
- Unlock Bonus: Once $25 in trade orders have been placed, Kalshi will credit the user’s account with a randomly assigned bonus, ranging from $10 up to $2,000.
Best Kalshi Combos for Sunday Night Football
One of Kalshi’s best features is the ability to combine multiple event contracts from the same game or several games, and even non-sports markets, into one position with Kalshi Combos. These create unique orders with increased payouts compared to trading on each market individually.
Read on to see our picks for the best Kalshi Combos for Sunday Night Football between the Lions and the Panthers.
Best Lions Kalshi Combo for Sunday Night Football
The Lions enter with a 2-1 record on the strength of their offense, which has scored 31 points every game this season, largely thanks to Jahmyr Gibbs. While their offense has been clicking all season long, their defense currently ranks 32nd in total yards allowed per game at 416.7 YPG.
For this Combo, we are taking the total over 51.5 points and Jahmyr Gibbs to have over 100 yards rushing. The Lions are already averaging 31 points this season and are going up against a Panthers’ defense that ranks near the bottom of the league in every category. Strengthening the case for over 51.5 points is the fact that the Lions’ defense is just as bad, ranking 32nd in points allowed per game at 31.7 points per game. Adding a brief bit of historical context to this market is that the over has hit in every Lions game this year.

Gibbs is looking at a potentially big day against this Panthers’ rush defense that is giving up 5.7 yards per carry, good for 32nd in the league, and 193.3 rushing yards per game, also ranking 32nd in the league. Considering Gibbs was able to manage 5.0 yards per carry against the Jets’ stout run defense, which ranks 7th in the NFL, there should be little in his way of eclipsing the 100-yard mark against this far weaker defense.
With the implied market probabilities for this combo, a successful $10 trade would pay $40.38. Trade it here.
Best Panthers Kalshi Combo for Sunday Night Football
After losing to the Browns, the Panthers are looking for a strong rebound against the Lions to get their season back on track. For this Kalshi Combo, we are taking the Lions to cover the 3.5-point spread and Bryce Young to have over 250 passing yards.

Going back to the start of the 2025 season, the Panthers are 10-0 ATS when they are coming off a loss. Combine that with the fact that the Lions have yet to cover the spread once this season, and there is already a pretty strong case for this to be a close game. Turning to history once again, the Panthers have won six straight home games against the Lions going back to October 8th, 2023.
Bryce Young has been lighting up NFL defenses so far this season, averaging 313.0 yards per game with a high of 361 yards against the Chicago Bears. Young will have his work cut out for him against the Lions, who are giving up a league-worst 299.3 passing yards per game. Between the Lions’ inability to stop a passing attack and the Panthers’ need to keep up with Jared Goff’s high-scoring offense, Young should be fed plenty of opportunities to rack up the yards on Sunday Night Football.
With the implied market probabilities for this combo, a successful $10 trade would pay $36.15. Trade it here.
Creative Manager and Writer at Sportradar. Craig has previously worked as a camera operator and video director in radio and television, as well as a content coordinator in the non-profit sector.



