As known from:
sky sportscricketworldBBC
Best Betting Sites UK / The latest sports news with betting.co.uk / Gambling Industry News & Legal Updates / Betfair Player Sues Operator for £1.5m; Case Goes to Court of Appeal

Betfair Player Sues Operator for £1.5m; Case Goes to Court of Appeal

Publish Date: 10/10/2025
Fact checked by: Jordan Noble
Key Points
  • Lee Gibson is suing Betfair for £1.5m in losses
  • Gibson claims the operator should have stopped him sooner
  • A High Court judge ruled in Betfair’s favour in 2024

Court of Appeal UK

The UK’s Court of Appeal is hearing a case of a Betfair customer suing the operator for £1.5m lost on bets on football, with the plaintiff arguing the operator should have returned his losses due to alleged knowledge that he was a problem gambler.

Property tycoon Lee Gibson lost the money when making more than 30,000 wagers between 2009 and 2019, before Betfair, which is listed in the case as TSE Malta LP, suspended his account. According to Gibson, Betfair declined to stop his gambling sooner despite the fact it should have known he was not gambling responsibly.

Case for the plaintiff

Last year, a High Court judge rejected the case, but it is now being heard by three judges at the Court of Appeal. Yash Kulkarni KC, representing Gibson, said his client’s betting was focused on correct score markets in football, sometimes in sums up to £20,000.

According to Kulkarni, Betfair “knew or ought to have known” that Gibson was a “problem gambler” and that it had a duty to closely monitor his gambling activity after treating him as a VIP and providing him with his own relationship manager.

Kulkarni said: “The evidence showed that Betfair knew or had information available to them showing that Mr Gibson was chasing his losses, had borrowed money or sold something to gamble, and was gambling at a level beyond that which he could afford from his income after tax and expenses.”

Why Betfair won last time

When the case was heard in the High Court last year, Judge Nigel Bird was unconvinced Betfair should have known Gibson was a problem gambler, on the basis that he hid the problem himself.

In his ruling, Judge Bird said: “The fact that he consistently satisfied anti-money laundering checks makes it impossible for Mr Gibson to argue that the size of his losses was, of itself, enough to raise reasonable concerns. Indeed, even after the trial, there is no real suggestion that Mr Gibson could not afford his gambling.

“He could, at least on the face of the information he gave to Betfair, afford to fund his gambling. He misled Betfair about his gambling and it is very difficult to identify a problem gambler who is not being honest.”

At the Court of Appeal, Kulkarni is arguing this judgment was wrong, and that Gibson’s frequency of betting should have been flagged as a problem by Betfair. “Mr Gibson placed at least 20,000 individual bets in the six years prior to 22 January 2021, which is more than five per day,” he said.

BetMGM UK
1.
4.8/5
Bet £10 Get £40
PayPal
Apple Pay
Bank Transfer
UKGC - UK Gambling Commission
Visit Provider
New cust. Deposit £10+ in 7 days & bet on sports. Min odds apply. Reward = 4 x £10 Free Bets (2 x £10 Bet Builders & 2 x £10 Sports bet). Valid 7 days. Free bets not valid on e-sports & non UK/IE horse racing. 18+. T&Cs Apply. GambleAware.org.
QuickBet
2.
4.7/5
Bet £10, Get £10 Free Bet
PayPal
Neteller
Skrill
UKGC - UK Gambling Commission
Bet now
#AD | Welcome bonus for new players only | Min. deposit is £10 | Eligibility is restricted for suspected abuse |  Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions | T&C's apply |Free bet: Min odds: 2.0 - Free bet value will be deducted from free bet winnings | 18+ | BeGambleAware.org | Gambling is addictive, please gamble responsibly!
Betnero
3.
4.7/5
100% up to £100 + 100 Free Spins
PayPal
Neteller
Skrill
UKGC - UK Gambling Commission
Bet now
1st deposit only | min deposit £10 | max bet £2 | max bonus £100 | max cashout x 3 the bonus | max cashout from bonus spin winnings £100 | x40 wagering on bonus and bonus spin winnings | 30-day bonus expiry | 24-hour bonus spins expiry | bonus is valid for selected games only
LuckyMate
4.
4.6/5
Check offer on site!
Neteller
Skrill
Paysafecard
UKGC - UK Gambling Commission
Bet now
T&Cs apply, 21+
Betway
5.
4.6/5
Bet £10 Get £40 in Free Bets
PayPal
Neteller
Skrill
UKGC - UK Gambling Commission
Bet now
*New customers only. Place a min £10 bet at min odds of 2.0 to award £40 worth of Free Bet Tokens. Tokens awarded are 4 x £10 each with betting restrictions. 7-day expiry. Debit Card deposits only (exclusions apply). 18+ GambleAware.org. Bet The Responsible Way. Full Terms apply

Betfair’s defence

Representing Betfair, Jonathan Davies-Jones KC argued Betfair “applied appropriate policies and procedures to meet its obligations.” Davies-Jones said: “On the facts, the judge was right – and clearly entitled – to conclude that Betfair had neither actual or constructive knowledge of Mr Gibson’s moderate gambling disorder and/or Mr Gibson’s ‘gambling problem’.”

What happens next?

Judgment on the case is expected to be provided at a later date. The impact of this case could have a much wider impact on the industry if Betfair were to lose. A ruling in Gibson’s favour would set a precedent that players can claim back losses if they can prove the operator was not acting responsibly or taking due care of a problem gambler while the betting activity in question was ongoing.

Read Also
Ex-GVC CEO Kenny Alexander’s Criminal Trial to Begin in February 2028
Former executives from the operator now known as Entain, including ex-CEO Kenny ...
Crown Court to Hear GVC Gambling Bribery Case in London in November
An alleged bribery case involving 11 executives including former employees of GVC ...
Betano Promo
Betting Tips - Saturday 5 July - The 2025 Coral-Eclipse
Today I don’t just have one bet for you, I don’t even ...
What Are The Five Most Expensive National League Signings Of All Time?
In this list, we will look at the top 5 most expensive ...
Are You a Stereotypical Gambler?
If you are a male aged between 25-39, in full-time employment, who ...
Bookmaker of the Month
BetMGM UK - Get Your Bonus! Get Your Bonus!
Claim your £30 BetUK Bonus!
Betting Tips
25/05/2025 - 4:00 pm
City Ground
Tip:
Enzo Fernandez and Morgan Gibbs-White to be carded + over 9 corners
19.00
Bet365
25/05/2025 - 4:00 pm
Old Trafford
Tip:
Aston Villa to win
1.70
Bet365
25/05/2025 - 4:00 pm
Anfield
Tip:
Salah to score and be carded
26.00
Bet365
Top Betting Sites
Top Betting Bonuses
BetMGM UK
BetMGM UK
BetMGM UK Review
4.8/5
QuickBet
QuickBet
QuickBet Review
4.7/5
Betnero
4.7/5
LuckyMate
LuckyMate
LuckyMate Review
4.6/5
Betway
4.6/5
BetMGM UK
BetMGM UK Bonus
Bet £10 Get £40
18+. T&Cs apply.
4.8/5
New cust. Deposit £10+ in 7 days & bet on sports. Min odds apply. Reward = 4 x £10 Free Bets (2 x £10 Bet Builders & 2 x £10 Sports bet). Valid 7 days. Free bets not valid on e-sports & non UK/IE horse racing. 18+. T&Cs Apply. GambleAware.org.
QuickBet
QuickBet Bonus
Bet £10, Get £10 Free Bet
T&Cs apply
4.7/5
#AD | Welcome bonus for new players only | Min. deposit is £10 | Eligibility is restricted for suspected abuse |  Skrill & Neteller deposits excluded for welcome bonus | Cashback when offered, applies to deposits where no bonus is included | Cashback is cash with no restrictions | T&C's apply |Free bet: Min odds: 2.0 - Free bet value will be deducted from free bet winnings | 18+ | BeGambleAware.org | Gambling is addictive, please gamble responsibly!
Betnero
Betnero Bonus
100% up to £100 + 100 Free Spins
T&Cs apply
4.7/5
1st deposit only | min deposit £10 | max bet £2 | max bonus £100 | max cashout x 3 the bonus | max cashout from bonus spin winnings £100 | x40 wagering on bonus and bonus spin winnings | 30-day bonus expiry | 24-hour bonus spins expiry | bonus is valid for selected games only
LuckyMate
LuckyMate Bonus
Check offer on site!
T&Cs apply
4.6/5
Betway
Betway Bonus
Bet £10 Get £40 in Free Bets
T&Cs apply
4.6/5
*New customers only. Place a min £10 bet at min odds of 2.0 to award £40 worth of Free Bet Tokens. Tokens awarded are 4 x £10 each with betting restrictions. 7-day expiry. Debit Card deposits only (exclusions apply). 18+ GambleAware.org. Bet The Responsible Way. Full Terms apply
Who tops our list?
best online casinos
Our Team
Dave Kuzio
Dave Kuzio
Content Manager
Amos Murphy
Amos Murphy
Sports Writer
Matthew O'Regan
Matthew O'Regan
Football Tipster
Nathan Joyes
Nathan Joyes
Football Tipster
Racing Gav
Racing Gav
Racing Tipster
Jordan Noble
Jordan Noble
Sports Writer
The Fund
The Fund
The Fund
David Cook
David Cook
Legal Betting Writer
Charles Perrin
Charles Perrin
Legal Betting Writer
Geoff Banks
Geoff Banks
Columnist
Liam Hoofe
Liam Hoofe
Novelty Betting Writer
Ash Symonds
Ash Symonds
Horse Racing Tipster
Ben Smith
Ben Smith
Tipster
Louie Truman
Louie Truman
EFL Tipster
James Woods
James Woods
Horse Racing Writer
Jamie Clark
Jamie Clark
Contributor
Tom Winch
Tom Winch
Tipster
Zack Wilson
Zack Wilson
Contributor
Get the Best Deals via Mail
By providing my e-mail address, I declare that I agree that Betting.co.uk will regularly send me information by e-mail: I can revoke my consent at any time.

Users must be 18+. If you are having trouble with gambling then help and advice can be found at begambleaware.org. Please Play Responsibly.

This site is using Cloudflare and adheres to the Google Safe Browsing Program. We adapted Google's Privacy Guidelines to keep your data safe at all times.
18+GambleAwareeCOGRAGamblers AnonymousGamCareGamStopGambling TherapyCloudflareSSLco² neutral
Close
Place Your Bets! Discover Premium Bonuses at Our Trusted Partners.
BetMGM UK
BetMGM UK Bonus
Bet £10 Get £40
18+. T&Cs apply.
Bonus Code:
Go to BetMGM UK
Get Bonus
The Pools
The Pools Bonus
Bet £10, get £20 in free bets
T&Cs apply, 21+
Bonus Code:
Go to The Pools
Get Bonus
10bet
10bet Bonus
100% up to £50
T&Cs apply, 21+
Bonus Code:
Go to 10bet
Get Bonus
×
Your Bonus Code:
The bonus offer of was already opened in an additional window. If not, you can open it also by clicking the following link:
Visit Site