Last Updated on September 27, 2026 by Maurya
Betting and golf grew up together. Long before a single mobile sportsbook ever posted odds on a Sunday at Augusta, Scottish noblemen were staking coin — and occasionally far more — on the outcome of a round. Understanding the history of PGA tournament betting isn’t just trivia for golf nerds; it explains why the modern game is now woven so tightly into the sports-wagering industry, why integrity rules look the way they do, and where the next decade of golf betting is likely headed.
Where It All Began: Golf and Gambling in Scotland
Golf as we’d recognize it took shape in 15th-century Scotland, and wagering was baked in from the start. The game became so popular that the Scottish crown actually tried to stamp it out. King James II banned golf in 1457 because soldiers were practicing their swings instead of their archery, and the prohibition was reinforced in subsequent acts before finally being lifted in 1502 under the Treaty of Perpetual Peace. Ironically, several of the monarchs who outlawed the game later became devoted players themselves.
By the time the Old Course at St. Andrews was standardized to 18 holes in 1764, betting among members and aristocrats was routine. The stakes grew large enough that the Honourable Company of Edinburgh Golfers tried to cap how much its gentlemen could wager — a rule that was, by most accounts, almost universally ignored. Golf simply lends itself to a bet. Because the real opponent is the course rather than the other player, and because the handicap system (formally adopted in 1911) lets golfers of wildly different abilities compete on even terms, almost any matchup can be turned into a fair wager.
How seriously did the Scots take their golf bets? Club records tell of an 1870 “death match” at the Royal and Ancient between Sir David Moncreiffe and John Whyte-Melville in which the two men reportedly wagered their very lives on the result. It’s an extreme anecdote, but it captures a truth that runs through this entire history: in golf, the bet has always been part of the appeal.
The Calcutta Era and Golf’s First Major Betting Scandal
When golf crossed the Atlantic in the late 19th and early 20th centuries, its betting culture came along for the ride. The most consequential format to take hold in American clubs was the Calcutta auction, a system borrowed from horse racing. The name traces back to the Royal Calcutta Turf Club in colonial-era Calcutta (now Kolkata), India, where the auction-pool concept was first formalized.
A Calcutta works like a live auction crossed with a fantasy draft. Before a tournament begins, participants bid to “own” individual golfers or teams. All the bids form a prize pool, and once play concludes, the owners of the top finishers split the pot — historically along a 70/20/10 split for the top three. Players are usually allowed to “buy back” a stake in themselves, giving everyone a personal financial interest in the leaderboard.
Calcuttas could get enormous, with some club pools climbing into six figures. They could also get crooked. The format reached a breaking point in 1955, when two hustlers playing on falsified handicaps walked away with more than $16,000 from a roughly $45,000 pool at the Deepdale Country Club on Long Island. The scandal made national headlines and prompted the United States Golf Association to formally come out against Calcuttas, warning that they jeopardized players’ amateur status. To this day, the USGA treats auction sweepstakes as contrary to the spirit of the amateur game, even as Calcuttas remain popular at member-guest events and charity tournaments.
Meanwhile, the launch of the Masters in 1934 — and the broader rise of professional tournament golf — gave bettors a brand-new stage. Spectators and clubhouses ran informal pools and side bets on the marquee events, planting the seeds of the tournament-betting culture that would eventually go mainstream.
The PASPA Years: Betting Pushed Into the Shadows
For most of the 20th century, betting on golf in the United States existed in a legal gray zone. That hardened into an outright federal ban in 1992, when Congress passed the Professional and Amateur Sports Protection Act (PASPA). The Senate approved it by an overwhelming 88–5 margin, and President George H.W. Bush signed it into law that October.
PASPA effectively froze the map. It made it unlawful for states to authorize sports betting, while grandfathering in a handful of jurisdictions — most importantly Nevada, which remained the only state offering full single-game wagering. For golf bettors everywhere else, that meant one of two options: book a trip to a Las Vegas sportsbook, or place bets through illegal bookies and offshore websites. Predictably, the prohibition didn’t kill demand. Much like alcohol during Prohibition, an enormous underground and offshore golf-betting market thrived for the better part of three decades, largely untaxed and entirely unregulated.
This era matters because it shaped the industry’s instincts. When legalization finally arrived, leagues and tours weren’t building a betting culture from scratch — they were trying to pull an existing, sizable market out of the shadows and into a regulated system they could actually monitor.
The Murphy v. NCAA Watershed
The dam broke on May 14, 2018. In Murphy v. National Collegiate Athletic Association, the U.S. Supreme Court ruled 6–3 that PASPA was unconstitutional. Writing for the majority, Justice Samuel Alito held that the law violated the Tenth Amendment’s “anti-commandeering” doctrine: Congress could regulate sports betting itself if it wanted to, but it couldn’t force state legislatures to keep their own anti-gambling laws on the books.
The decision didn’t legalize sports betting nationwide. Instead, it handed the choice back to each state — and states moved fast. Delaware took the first legal single-game bets outside Nevada within weeks, and New Jersey, the state that had fought the case for years, followed almost immediately when Governor Phil Murphy signed its sports-betting bill in June 2018. From there it snowballed. Today, the large majority of U.S. states — more than 35, plus Washington, D.C. — offer some form of legal sports wagering, and Americans bet roughly $166 billion on sports in 2025 alone.
For golf, the Murphy ruling was the single most important moment in the history of PGA tournament betting. It transformed wagering on the sport from a back-channel activity into a fast-growing, openly marketed industry — and it forced the PGA Tour to decide how it wanted to participate.
The Modern PGA Betting Boom
The Tour’s answer was to lean in, carefully. Rather than treat gambling as a threat, it pursued official partnerships and built betting into the fan experience, while simultaneously standing up serious safeguards (more on those below).
On the commercial side, the PGA Tour signed several sportsbooks as Official Betting Operators, including FanDuel, DraftKings, and bet365. The PGA Championship made its own history when it became the first men’s major to land an official sports-betting sponsor. The landscape keeps shifting, too: ESPN BET, run by PENN Entertainment, held that PGA Championship sponsorship and powered the Tour’s early live-betting streams before ESPN and PENN wound the venture down in late 2025.
The most visible innovation has been the rise of “watch-and-bet” coverage. The Tour first experimented with a Betcast product in 2021, and it has scaled aggressively since. For the 2026 season, the PGA Tour Live Betcast — now presented by DraftKings on ESPN+ — expanded to a dozen marquee tournaments and more than 400 hours of live coverage, giving bettors a dedicated stream that frames every birdie and bogey through the lens of shifting odds. Behind the scenes, data partners like Sportradar (which acquired IMG Arena) have unlocked an explosion of new wagering options, including “micro markets” that let fans bet on the outcome of a single hole or a specific player’s score on a specific hole in real time.
Types of PGA Tournament Bets Today
Modern golf betting has come a long way from a clubhouse Calcutta. The most common markets you’ll encounter include:
- Outright winner — picking the golfer who hoists the trophy. These long odds make even small stakes exciting.
- Each-way and top finishes — betting a player to finish inside the top 5, 10, or 20, a softer alternative to picking the outright winner.
- Head-to-head matchups — wagering on which of two golfers will post the better score over a round or the full tournament.
- Props and specials — markets like first-round leader, make/miss the cut, nationality of the winner, or whether there’ll be a hole-in-one.
- Live (in-play) betting — odds that update shot by shot while the tournament is underway, the engine behind the Betcast era.
- Futures — long-range bets, such as the winner of a major months in advance or season-long performance markets.
- Daily fantasy sports (DFS) — drafting a lineup of golfers against other players for a share of a prize pool, a popular adjacent format.
Integrity and the Guardrails Around Golf Betting
A betting boom creates obvious risks, and the PGA Tour clearly learned from golf’s Calcutta-scandal past. The day after legalization became inevitable, the Tour launched a comprehensive Integrity Program, which took effect on January 1, 2018. Its mission is straightforward: ensure that competition always reflects the genuine best efforts of the players, free from betting-related corruption.
The program is sweeping. It prohibits not just players but essentially anyone with potential access to inside information — caddies, coaches, agents, family members, tournament volunteers, board members, even Tour staff editing social-media clips — from betting on professional golf anywhere in the world. It also bans the leaking of non-public “inside information,” such as a player’s hidden injury or specific course conditions, to anyone who might bet on it. To enforce all this, the Tour works with multiple specialized monitoring firms — including Genius Sports, U.S. Integrity, and IC360, whose ProhiBet platform flags illicit wagering activity — giving it overlapping layers of anomaly detection that few leagues can match.
So far, the approach has held up. While baseball, basketball, and soccer have all weathered high-profile betting scandals and player bans in recent years, golf has avoided a front-page integrity crisis. That track record is a meaningful part of why the sport’s betting partnerships have expanded with relatively little controversy — and it’s exactly the kind of trust the Tour is determined to protect.
Betting Responsibly:
A responsible guide to PGA tournament betting has to address the flip side of all this growth. Wider access means more people can bet, and more people can develop problems. The PGA Tour has positioned itself on the responsibility side of that equation, serving as a platinum-level member of the National Council on Problem Gambling (NCPG), partnering with the American Gaming Association’s “Have A Game Plan. Bet Responsibly.” campaign, and joining the Coalition for Responsible Sports Betting Advertising to push for tighter advertising standards.
If you choose to bet on golf, a few principles keep it healthy:
- Use only legal, regulated sportsbooks in jurisdictions where betting is permitted. Regulated operators offer consumer protections and integrity safeguards that offshore sites simply don’t.
- Set firm limits on time and money before you start, and treat any losses as the cost of entertainment rather than an investment.
- Never chase losses, and don’t bet money you can’t comfortably afford to lose.
- Know the warning signs of problem gambling, both in yourself and others.
If gambling stops being fun or starts causing harm, free and confidential help is available. In the United States, you can call or text the national problem-gambling helpline at 1-800-GAMBLER, and the NCPG offers prevention and treatment resources year-round.
