Bill Simmons gave someone else access to his FanDuel account. For poker players, that sentence should immediately set alarm bells ringing.
The sportswriter, podcaster and founder of The Ringer revealed that while he was in California, his daughter’s boyfriend logged into Simmons’ FanDuel account from Massachusetts and placed sports bets on his behalf. Simmons even supplied the authentication code required to complete the login.
FanDuel subsequently voided the wagers, took action against Simmons’ account and reported the matter to the Massachusetts Gaming Commission, which is reviewing the incident.
Simmons later said he hadn’t realised proxy betting was prohibited.
But what happens when poker players do essentially the same thing?
There is no need for a hypothetical answer.
Poker has already seen players admit to using other people’s accounts, tournament winners disqualified over alleged account sharing and, in one remarkable recent case, a final-table chip leader prevented from playing after an operator concluded somebody else had been using the account.
Why Does It Matter Who Is Behind a Poker Account?
The basic problem exposed by the Simmons case is remarkably simple.
An online gambling account tells an operator whose account it is.
It doesn’t necessarily tell them who is pressing the buttons.
Simmons was the registered customer. The money was his and the authentication code went to his phone. Yet according to his own account, another person logged in and physically placed the bets.
Transfer that situation to online poker and the consequences potentially become much greater.
A different person isn’t merely placing a wager against an operator. They are making decisions against other poker players who believe they are competing against the person represented by that account.
Poker calls one version of this ghosting.
And there are some extraordinary real-world examples.
Dan Cates Admitted Playing on Another Person’s Poker Account
One of the clearest involves Dan “Jungleman” Cates.
Cates acknowledged in 2020 that he had played high-stakes online poker using an account belonging to another player during games on a private poker app.
The controversy erupted after Bill Perkins alleged that professional players had been secretly playing on accounts belonging to supposedly recreational players.
Cates subsequently admitted his involvement.
He said he had played a small number of sessions through an account belonging to a player named Sina and acknowledged playing some hands against Perkins. Cates argued that he believed professional players ghosting accounts was widespread in those games at the time, but apologised for Perkins becoming caught up in it.
That defence illustrates precisely why account identity matters.
If you sit in a poker game believing you’re facing one opponent but a substantially stronger professional is secretly making the decisions, the game has fundamentally changed.
The avatar hasn’t changed.
The username hasn’t changed.
The opponent has.
GGPoker Blinded Out a Final Table Chip Leader for Ghosting
An even more dramatic example arrived in November 2025.
A player using the name Hinaru reached the final table of the prestigious GGMillion$ as chip leader.
Then something extraordinary happened.
The account didn’t play.
GGPoker had blocked it.
The operator subsequently announced that its security team had determined during Day 1 that Hinaru’s account was being played by somebody other than its registered owner. Its investigation concluded that another player had used the account throughout the tournament.
GGPoker classified the conduct as ghosting and account sharing.
The punishment was severe.
Both the registered account holder and the person who had played on the account were permanently banned. Hinaru’s tournament stack was left to blind away at the televised final table, eventually finishing fifth.
The $115,752.22 associated with the result was redistributed to affected players rather than paid to the account.
It is difficult to imagine a clearer demonstration of how seriously a modern poker operator can treat account sharing.
A $160,000 WPT Win Was Taken Away
David Afework provides another example of just how expensive an account-sharing investigation can become.
Afework initially won the WPT500 during the 2021 WPT Online Series on partypoker, collecting more than $160,000.
Then the result was disqualified.
Partypoker alleged that Afework had turned his account over to another person during the tournament. His $160,210 first prize was confiscated.
The circumstances were contested publicly, which is important. Afework disputed the operator’s conclusion.
But the punishment demonstrates the underlying principle.
Winning the tournament isn’t necessarily enough.
The operator also needs to be satisfied that you were the person who won it.
Brian Hastings Admitted Playing Through Someone Else’s Account
Brian Hastings became embroiled in another major account controversy in 2015.
Other high-stakes professionals alleged that Hastings had been playing on PokerStars using the account “NoelHayes”, which belonged to Irish player Noel Hayes.
Hastings subsequently acknowledged playing through the account.
He described the decision as a “regretful lapse in judgment” and explained that his circumstances in the United States had prevented him from playing online poker normally.
The reasoning didn’t change the fundamental issue.
Other players sitting opposite NoelHayes weren’t necessarily playing Noel Hayes.
They could be playing Brian Hastings.
That matters enormously at high stakes, where players develop strategies around particular opponents and their tendencies.
Justin Bonomo’s Multi-Accounting Scandal Went Even Further
Account sharing isn’t the only way identity can become distorted online.
Justin Bonomo provides one of poker’s most famous examples of multi-accounting.
In 2006, Bonomo was caught entering online tournaments using multiple accounts, reportedly sometimes entering the same tournament as many as six times.
Bonomo later discussed the episode openly and acknowledged that he had initially failed to appreciate how serious the conduct was.
Multi-accounting creates a slightly different problem from the Simmons situation.
Instead of two people potentially representing one identity, one player can represent several identities.
But the underlying integrity issue is similar.
The information presented to opponents about who they are playing against is no longer reliable.
Ghosting Doesn’t Even Require Giving Away Your Password
There is another complication.
Someone else doesn’t necessarily need to physically control your account for outside assistance to compromise a poker game.
GGPoker dealt with exactly that problem during another GGMillion$ final table in October 2025.
The operator concluded that player RealOA had actively sought unauthorised real-time strategic advice from several people while playing. Professional Ren “Tony” Lin was among those who provided coaching.
RealOA was permanently banned from GGPoker, WSOP and partner platforms. GGPoker recovered $250,523 from the account, while Lin was indefinitely suspended and subsequently contributed another $96,380 towards restitution for affected players.
That case demonstrates how fuzzy the boundary can become.
One person may technically remain logged in and click every button themselves.
But if another elite player is telling them which buttons to press, who is really playing the hand?
Poker Sites Explicitly Prohibit Account Sharing
The major operators leave little ambiguity about the basic rule.
PokerStars defines account sharing as allowing another person to access or play on your account and prohibits players from using multiple accounts.
GGPoker similarly defines ghosting as playing on somebody else’s account or allowing somebody else to play on yours. Potential sanctions can include a permanent ban and confiscation of funds.
There’s a reason operators care so much.
Two-Factor Authentication Doesn’t Prove Who Is Playing
This is where Simmons’ story becomes particularly relevant to poker.
Simmons didn’t apparently defeat FanDuel’s authentication system.
He complied with it.
The verification code was sent to him, and he then gave that code to the person accessing his account.
That’s the weakness.
Two-factor authentication can provide strong evidence that someone has been authorised to access an account. It cannot necessarily prove that the registered customer is sitting at the computer making the decisions.
Online poker operators face exactly the same challenge.
They can analyse IP addresses, devices, locations and playing patterns. They can investigate abrupt changes in behaviour and compare accounts for suspicious connections.
But none of those things provides the certainty available at a live poker table.
At the WSOP, everyone can see who occupies seat six.
Online, seat six is ultimately a username.
The Other Players Make Poker Different
There is an important distinction between Simmons’ proxy betting and poker ghosting.
When somebody uses another person’s sportsbook account, the primary transaction is between the customer and sportsbook. Proxy betting can undermine identity verification, geolocation, responsible gambling measures and regulatory controls.
Poker introduces another interested party.
Everyone else at the table.
Imagine reaching the final three of a major online tournament.
You’ve spent hours observing an opponent, learning how frequently they raise, how they react to pressure and where they appear uncomfortable.
Then that player disappears from the computer.
A world-class professional sits down.
Nothing changes on your screen.
Same avatar. Same username. Same chip stack.
But you’re now playing a completely different opponent.
The Hinaru case shows this isn’t merely a theoretical concern. GGPoker says it discovered another person playing through an account that had accumulated the biggest stack entering a final table with hundreds of thousands of dollars at stake.
That is why account sharing in poker isn’t simply a password-security issue.
It’s a competitive-integrity issue.
Can Online Poker Ever Know Who Is Really Playing?
Probably not with absolute certainty.
That’s one of online poker’s unavoidable weaknesses.
Operators can increasingly identify suspicious behaviour through device information, playing patterns, geolocation and security investigations.
More intrusive verification could make impersonation harder.
But that creates another problem.
Poker players probably don’t want to provide biometric confirmation every few hands. Constant security checks could make legitimate play frustrating, while automated behavioural systems could potentially mistake a genuine improvement or change in playing style for something suspicious.
There is always a balance between security and usability.
And there will probably always be people trying to find their way around it.
Bill Simmons’ Mistake Has Already Happened in Poker
Simmons wasn’t playing poker.
Proxy sports betting isn’t identical to poker ghosting, and the two shouldn’t be presented as though they are the same offence.
But the mechanism at the centre of his story is strikingly familiar.
A gambling account belongs to one person.
Another person gains access.
The platform initially sees the same username and account.
But the human being making the decisions has changed.
Poker has seen versions of that story involving recreational players, high-stakes professionals, six-figure tournament prizes and some of the biggest names in the game.
Dan Cates admitted playing through another player’s account. Brian Hastings acknowledged using an account belonging to someone else. David Afework lost a $160,000 WPT victory after partypoker alleged his account had been handed over during the tournament. GGPoker went as far as preventing a chip leader from playing a GGMillion$ final table after concluding another player had used the account.
Simmons discovered that possessing the password and authentication code doesn’t necessarily make a bet legitimate.
Online poker learned the harder version of that lesson years ago.
Because knowing whose account it is isn’t enough.
The integrity of the game depends on knowing who is actually playing.
