PROFESSIONAL Footballers' Association chief Gordon Taylor said he hoped the incident would prove to be a turning point in Barton's life.
"I hope that this can prove a catalyst in both Joey Barton's life and football career," Taylor told BBC Radio 5 Live.
"He does have ability but he does have demons with regard to alcohol and anger management and from that point of view we don't intend to let go, but of course it is down to the individual.
"I hope this can make him realise that this is deadly serious and he's in danger of ruining a life when he's had ability to make something of it."
More Newcastle United news...Barton's United future in the balance - click hereKeegan will back Barton - Toon legendBarton's bad boy past - click here.Should Newcastle sack Joey Barton? Vote hereTony Adams, Jermaine Pennant, Duncan Ferguson and Lee Hughes are other footballers who have bent sent to prison, but have resumed playing after their release.
Adams was jailed for two months at Chelmsford Open Prison in 1990 for drink-driving offences but the incident proved to be a turning point for the former Arsenal defender and current Portsmout assistant manager.
Adams helped set up the Sporting Chance clinic with Peter Kay to support sport stars deal with drink, drug and gambling addictions.
Barton was a Sporting Chance client and Kay, who is the charity's chief executive, has promised to continue supporting Barton after his release from prison later this year.
"He has to be judged by his actions and not his intentions and unfortunately his actions on that particular night let him down," said Kay.
"Whenever anyone holds out there hands we will be there to help. The work we do is not particularly fashionable but we will always be there for them.
"We took some flak for supporting Joey, but if someone is true and wants help and there aim is to become a better person then we will be there for them."
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The full article contains 358 words and appears in Shields Gazette newspaper.