Super Bowl Taxes: Lessons from Sam Darnold’s Surprising Tax Bill
Every February, the Super Bowl serves as the ultimate spectacle of American sports. While fans across the country focus on game-winning drives and halftime performances, tax professionals often find the most compelling action happening off the field. In 2026, as the Seattle Seahawks secured a victory over the New England Patriots, a specific financial storyline involving quarterback Sam Darnold highlighted a complex reality of U.S. tax law: how location and income apportionment can turn a significant payday into a net loss.
For business owners here in Billings and throughout Montana, Darnold’s situation offers a high-profile look at the “jock tax” and split-state income rules that can impact anyone working across state lines.
When a Super Bowl Bonus Becomes a Liability
Under the current NFL collective bargaining agreement, players on the winning Super Bowl team receive a standard performance bonus. For Super Bowl LX, that payout was $178,000 per player. While that is a substantial sum for a single game, the tax implications tell a different story.
Because the game took place in California—a state known for some of the highest income tax rates in the nation—players were hit by the “jock tax.” This specific tax allows states to levy income taxes on non-resident athletes and entertainers based on the time they spend working within that state’s borders.
By calculating Darnold’s “duty days”—which include time spent on practices, media days, and the game itself—analysts estimated his California tax liability could reach between $200,000 and $249,000. This means his tax obligation to the state of California likely exceeded the actual value of his championship bonus. One specific estimate suggested he could end up paying roughly $71,000 more in taxes than he actually took home from the win. It is a stark reminder that earned income is never just about the gross number; it is about what remains after the various jurisdictions take their cut.
The Mechanics of Multi-State Income Apportionment
The jock tax isn’t a unique tax category, but rather a colloquial term for how states apply non-resident income tax rules to high-earning visitors. The core principle is simple: if you earn money while physically present in a state, that state generally wants its share. For professionals like Darnold, every day spent in a stadium or a practice facility in California is counted toward their total annual income allocation for that state.
This isn’t just a headache for professional athletes. In our region, we often see service-based businesses—like subcontractors working on projects in Wyoming or North Dakota, or real estate professionals with multi-state licenses—facing similar hurdles. If you perform services in another state, you may be required to file a non-resident tax return, sometimes even for a very short duration of work.
Understanding Gambling Taxes and the 2026 Overhaul
The Super Bowl also triggers tax questions for the millions of fans who participate in sports betting. It is vital to remember that all gambling winnings are taxable at the federal level. This includes everything from formal sportsbook payouts to local office pools.
Starting with the 2026 tax year, new federal provisions have changed how bettors can handle losses. Historically, you could deduct losses up to the amount of your winnings. Now, those deductions are limited to 90% of your winnings. This change can lead to what we call “phantom income”—where a bettor who breaks even for the year still ends up with a taxable gain on paper. For a small business owner in Montana who enjoys the occasional wager, staying on top of these bookkeeping details is just as important as tracking your business expenses.
Applying Professional Lessons to Your Local Business
While Sam Darnold’s six-figure tax bill is an extreme example, the underlying lessons apply to any service-based business earning between $100K and $500K. Whether you are managing travel for a specialized trade or handling remote clients from your home in Billings, tax optimization is essential for your stability. We view business health as a “three-legged stool”: keeping your books accurate, your taxes optimized, and your payroll on time. When one of these is out of alignment—like failing to account for multi-state tax obligations—the entire business can feel the stress.
If your business operations take you across state lines, or if you are concerned about how new federal rules might impact your bottom line, our firm is here to provide practical, honest guidance rooted in Montana values. Schedule a consultation today to ensure your tax strategy is as solid as your work ethic.
For service-based businesses in our region, the geographical proximity to states like Wyoming, Idaho, and North Dakota creates a unique set of challenges. Many of our clients in the construction and contracting sectors frequently cross these borders for seasonal projects. They often assume that since their home office is located in Billings, they only have to worry about Montana state taxes. However, state tax jurisdictions are increasingly aggressive about sourcing income. If you perform work in another state, that state generally views those earnings as taxable within its borders, regardless of where your business is legally registered. This is where professional bookkeeping becomes a lifesaver. Without a clean, date-stamped record of your work locations and duty days, you could face double taxation or unexpected penalties from out-of-state agencies.
This multi-state reality ties directly back to our core belief in the three-legged stool of business stability. The first leg, accurate bookkeeping, serves as the source of truth that allows us to defend your deductions and prove your income allocation if an audit ever occurs. The second leg, tax optimization, ensures you are not overpaying in states with higher rates than Montana while utilizing every available local credit. The third leg, timely payroll, protects you from the common but devastating errors that occur when business owners try to manage multi-state withholding on their own. For subcontractors and real estate professionals, these technicalities can make the difference between a profitable year and a financial setback. When all three legs are solid, your business has the support it needs to navigate even the most complex tax seasons with confidence and clarity.
Want tax & accounting tips and insights?
Sign up for our newsletter.