The poker world has weathered Black Friday, the rise of solvers, and the global shutdown of 2020, but a new legislative earthquake in Washington might be the force that finally pushes its most enduring legends away from the felt. The recent passage of the “One Big Beautiful Bill Act” (OBBBA) has sent shockwaves through the high-stakes community, with Hall of Famer Erik Seidel signaling that the new tax landscape could force him to severely curtail a career that has spanned nearly four decades.
When a player of Seidel’s stature—a man who sat across from Johnny Chan in 1988 and was still winning high roller titles in 2023—suggests the game is no longer viable, the industry listens. The heart of the issue lies not in the cards, but in a subtle yet devastating tweak to the US tax code scheduled to take effect in 2026: a cap on gambling loss deductions that fundamentally breaks the business model of professional tournament poker.
The Quiet Giant of the Mayfair
To understand the gravity of Seidel’s potential semi-retirement, one must appreciate the sheer weight of his presence in the game. Before the internet, before the boom, and before the solvers, there was the Mayfair Club in New York City. This underground card room was the crucible for a generation of legends, including Dan Harrington and Howard Lederer. But it was the quiet, lanky former stock trader named Erik Seidel who would arguably become the greatest tournament player of them all.
Seidel’s origin story is practically poker scripture. Born in New York in 1959, he began as a backgammon player before trading options on the American Stock Exchange. When the crash of 1987 shook Wall Street, Seidel transitioned fully to poker. Just a year later, he found himself heads-up for the World Series of Poker (WSOP) Main Event title against Johnny Chan.
That final hand, where Seidel shoved with top pair into Chan’s trapped straight, was immortalized in the cult classic film Rounders. For many, being the “guy who lost to Chan in the movie” would be a legacy in itself. For Seidel, it was merely the prologue.
Over the next 35 years, Seidel did something virtually no one else from his era managed to do: he evolved. While other old-school pros complained about “math kids” and aggressive young wizards, Seidel studied them. He adopted their strategies, sharpened his fundamentals, and maintained a terrifyingly calm demeanor at the table that earned him the nickname “Seiborg.”
His résumé is staggering. He holds 10 WSOP bracelets, tying him with legends like Phil Ivey and Doyle Brunson. He has amassed over $45 million in live tournament earnings, placing him firmly in the top echelon of the all-time money list. From winning his first bracelet in 1992 to capturing his tenth in the Bahamas in 2023, his longevity is unmatched. He has won on the World Poker Tour, the European Poker Tour, and in the ultra-competitive high roller circuit. Losing him from the full-time circuit wouldn’t just be a retirement; it would be the end of a living history of the game.
The 90 Percent Rule: A Mathematical Guillotine
The threat to Seidel’s career—and the careers of hundreds of American professionals—comes from Section 70014 of the OBBBA, signed into law as part of President Trump’s sweeping economic package in late 2025. On the surface, the provision sounds like a minor revenue raiser: starting January 1, 2026, gamblers can only deduct 90% of their losses against their winnings, rather than the 100% allowed previously.
To a casual observer, or a legislator unfamiliar with the variance of tournament poker, this might seem fair. If you lose, you lose; why should the government subsidize it? But for a professional player, gambling losses are not “losses” in the traditional sense—they are the cost of goods sold. They are the inventory of the business.
Under the previous tax regime (and the standard for almost every other business), you are taxed on your profit. If a bookstore buys $1 million worth of books and sells them for $1.1 million, they pay tax on the $100,000 profit. They do not pay tax on the $1.1 million revenue.
The new rule changes this calculus. By capping the deduction at 90% of winnings, the law effectively creates “phantom income.”
Consider a high-volume tournament pro who plays $5 million worth of buy-ins in a year. In a good year, they might cash for $5.2 million.
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Real Profit: $200,000.
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Old Taxable Income: $200,000.
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New Scenario: The player has $5.2 million in winnings. They have $5 million in expenses (buy-ins). However, they can only deduct 90% of those losses, which is $4.5 million.
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New Taxable Income: $5.2 million (winnings) – $4.5 million (allowed deduction) = $700,000.
The player effectively netted $200,000 in real money but is being taxed as if they earned $700,000. If their combined federal and state tax rate is 35%, they owe $245,000 in taxes.
The result? They won $200,000 at the tables but owe the IRS $245,000. They have lost $45,000 by working a winning year.
For a player like Seidel, who plays the highest stakes where margins are razor-thin and buy-ins can reach $250,000 per event, this math makes the profession fundamentally insolvent. The “churn”—the massive amount of money put into play to squeeze out a small edge—becomes a liability rather than an asset.
The Political Backlash and the FAIR BET Act
The poker community did not take this lying down. The response was immediate and furious, led not just by players but by representatives from the gaming capital of the world: Nevada.
Representative Dina Titus (D-NV), a long-time champion of the gaming industry, introduced H.R. 4304, known as the “Fair Accounting for Income Realized from Betting Earnings Taxation Act,” or the FAIR BET Act. Introduced in July 2025, the bill seeks to strike the 90% provision and restore the full 100% deduction for wagering losses.
Titus has argued passionately that the OBBBA provision misunderstands the nature of gaming. “My FAIR BET Act would rightfully restore the full deduction for losses so gamblers don’t pay taxes on money they haven’t won,” she stated in a press release. Her argument is grounded in the concept of horizontal equity: a professional gambler should not be taxed more harshly than a stock trader or a small business owner.
Support has been bipartisan, with co-sponsors like Rep. Ro Khanna (D-CA) and Rep. Troy Nehls (R-TX) joining the fray. The National Thoroughbred Racing Association (NTRA) and major casino operators have also thrown their weight behind the bill, fearing that the tax change will drive high-rollers away from US casinos and toward offshore sportsbooks or underground games where reporting is non-existent.
Despite this coalition, the FAIR BET Act remains stuck in the House Ways and Means Committee. As the 2026 implementation date looms, the window for a legislative fix is closing. For Seidel and his peers, hope is not a strategy. They have to plan for a reality where every buy-in carries a tax premium that eats their edge alive.
A Global Patchwork of Havens and Traps
If the US proceeds with this tax change, it will become an outlier in the global poker economy, pushing it closer to the restrictive regimes of Europe and further away from the “poker havens” that many pros call home.
The United Kingdom remains the gold standard for professional poker players. In the UK, gambling winnings are completely tax-free. The government views gambling as a leisure activity, not a trade, meaning a player can win £10 million and keep every penny. This has made London a magnet for high-stakes pros from high-tax jurisdictions like France and Scandinavia.
Canada offers a similar, though slightly more complex, refuge. Generally, winnings are tax-free for hobbyists. However, the Canada Revenue Agency (CRA) has been known to pursue individuals who operate as a business—those with intricate systems, consistent profits, and no other income source. Despite this ambiguity, it remains far friendlier than the incoming US regime.
On the other end of the spectrum lies Spain, a cautionary tale that the US seems to be emulating. In 2025, Spanish authorities reclassified poker players, grouping them with professional athletes. This change meant that not only were residents taxed at punitive rates, but non-residents playing in festivals like the EPT Barcelona were subject to taxes on their gross winnings for that trip, often without the ability to deduct losses incurred in other sessions. The result was a chilling effect on high-stakes action, with many pros boycotting Spanish stops.
The US OBBBA rules threaten to create a “worst of both worlds” scenario: the aggressive enforcement of the IRS combined with a tax logic that denies the reality of the business expenses. If the law holds, we may see a “brain drain” of American poker talent relocating to London, Vancouver, or tropical tax havens, leaving the Las Vegas and Florida poker economies hollowed out.
The Ecosystem Collapse
The impact of Erik Seidel stepping back is symbolic, but the structural damage to the poker economy could be catastrophic. The poker ecosystem relies on a delicate balance of liquidity. Professional players provide the volume that keeps card rooms open, tournaments running, and prize pools guaranteeing millions.
Backing and staking—the practice where investors put up the money for a player’s buy-ins in exchange for a cut of the profits—would likely be decimated. Staking deals operate on thin margins. If a “horse” (the player) incurs a tax bill on a break-even year, who pays it? The backer? The player? The math of a standard 50/50 profit split collapses when the tax liability exceeds the actual profit.
Furthermore, the “grinder” class—the young pros Seidel expressed concern for—would be wiped out. A player grinding $1,500 and $3,000 events needs to play hundreds of tournaments a year to realize their equity. This high turnover ensures that their “gross winnings” figure is massive compared to their net profit. These are exactly the players the 90% cap targets most aggressively. Without them, tournament fields shrink, guarantees are missed, and casinos reduce their poker offerings.
The irony, as noted by critics like Phil Hellmuth, is that this policy might actually reduce total tax revenue. If pros play less, they win less, and they tip less. If they move abroad, they pay nothing to the US Treasury. If they quit to trade crypto or stocks, the casino industry loses its most reliable customers, especially in an era with ready
Adapting to a New Reality
Erik Seidel has reinvented himself half a dozen times. He transitioned from the analog days of physical tells to the digital age of GTO (Game Theory Optimal) play. He survived the influx of internet prodigies and the aggressive styles of the German high rollers. But you cannot GTO your way out of a tax bill that exceeds your profit.
Seidel has stated he will still play the “big ones”—the WSOP Main Event, perhaps the occasional WPT Championship. But the daily grind, the $10,000 High Rollers at the Aria, and the traveling circuit may become memories. He is effectively being priced out of his own profession by his own government.
For the fans, this is a tragedy. Watching Seidel work a final table is a masterclass in patience and predatory instinct. To see that career forcibly sunsetted not by a loss of skill, but by a line item in a budget bill, feels like an anticlimactic end to a blockbuster story.
As 2026 approaches, the poker world holds its breath. Will the FAIR BET Act find a way through the gridlock? Will the IRS issue a clarifying guidance that softens the blow? Or will the next World Series of Poker be noticeably quieter, missing the familiar faces that built the legend of Las Vegas, leaving empty seats where the giants used to sit?
The cards are in the air, but for the first time in a long time, the house—or rather, the House of Representatives—has dealt a hand that even Erik Seidel might not be able to beat.
