SYDNEY (AP) -- Australian Danny Green stopped Roy Jones Jr. in the first round of their IBO world cruiserweight title fight Wednesday, preventing the 40-year-old American from claiming his ninth title across five weight classes from middleweight to heavyweight.
The 36-year-old Green retained his title and improved to 28-3 with his technical knockout over Jones at the Acer Arena, in the American's first professional fight on foreign soil in his 20-year career.
It was only Jones' sixth loss since 1989, along with 54 wins, 40 by knockout.
Green floored Jones with a right hand to the head after one minute. Green moved in to apply more pressure, and following a series of blows, English referee Howard Foster stopped the bout after just 122 seconds.
Jones offered no excuses for a defeat which could signal the end of his career.
"We don't make excuses, it was a great performance by Danny," Jones said.
Green was almost apologetic for handing such a defeat to one of his boxing role models.
"He's one of the greatest fighters of all time and the opportunity to fight him in Australia, thanks, Roy Jones Jr.," Green told the crowd.
"I almost feel bad doing that, that almost hurt me to do that to someone whom I aspire to look up to as a professional fighter inside and outside the ring. He's a bloody legend."
After nearly a one-hour delay following an undercard bout, Jones entered the arena to mild applause. But Green, with the Australian band Men at Work's song "Down Under" playing, entered the ring to an ovation moments later.
"I didn't surprise myself," said Green.
Green won the IBO cruiserweight title in Biloxi, Miss., in August with a victory over Argentina's Julio Cesar Dominguez on the undercard to Jones' NABO light heavyweight championship win over Jeff Lacy.
Jones had been stopped just twice in his career, by Antonio Tarver and Glen Johnson, but Green warned ahead of the fight that he could end the Sydney fight early.
"I won't name which punch, but there's one punch, if I hit him clean with it, he is going to be knocked out for a week," Green said. "His speed can baffle me, but my power -- it can hospitalize someone. My fists are like bricks."
Green has never been stopped, although he was knocked down but not out by Argentina's Omar Gonzalez in 2004.
The Australian twice lost bids for the WBC super middleweight title to Markus Beyer -- one by disqualification and the other in a split decision. He retired temporarily in March 2008 before making a comeback in April this year.
Jones, who has eight belts across four divisions from middleweight to heavyweight, was a strong betting favorite.
Green weighed in at nearly 179 pounds while Jones was at just over 179.
HOPKINS WINS DECISION IN PHILLY:
PHILADELPHIA -- At 44, Bernard Hopkins dominated enough to prove he has a few fights left in his celebrated career.
A rematch with Roy Jones Jr. probably isn't one of them.
Hopkins defeated Enrique Ornelas by unanimous decision in a light heavyweight bout, sweeping the scorecards to the delight of his hometown fans in his homecoming fight Wednesday night.
"This is what happens when you take care of your body when you're young in the brutal sport," Hopkins said. "I invested in myself like you invest in money in the bank."
Hopkins, one of the sport's all-time great middleweights, counted on depositing some major bucks in the bank after a proposed rematch with Jones in March in Las Vegas. But the long-awaited bout is unlikely to happen after Jones was stopped by Australian Danny Green in the first round on Wednesday.
On May 22, 1993, Hopkins lost a unanimous decision to Jones for the vacant IBF middleweight crown. Hopkins was still eager about promoting a rematch to avenge one of the few defeats of his career.
"My career wasn't, and still isn't, based on Roy Jones Jr.," Hopkins said. "I'm still doing what I've been doing for years at a high level."
Hopkins showed he can still go against Ornelas. Hopkins turned it on in the 12th round and punished Ornelas (29-6) over the final 10 seconds. Had he started earlier in the round, Hopkins (50-5-1, 32 KOs) might have won by knockout.
The three judges scored the fight 118-110, 120-108 and 119-109 in favor of Hopkins.
"It was a great honor to have him push me and try to win," Hopkins said. "This was a fight where I had to get up for the fight. I had to run and train like I was fighting a top superstar in boxing."
Nearly 14 months after his last bout, Hopkins planned on beating Ornelas in the first step of a three-fight plan to achieve one final championship.
He wanted to fight Jones, then challenge WBA heavyweight champion David Haye.
"I'm now going to be heavyweight champion in 2010," Hopkins said.
If that heavyweight showdown somehow happens, it wouldn't be until late next year.
"I'm going to be a problem next year," Hopkins said.
Hopkins, who once had a perfect 10-year reign as middleweight champion, had the crowd on his side from the moment he stepped through the curtain and was introduced as "the pride and joy of Philadelphia, Pennsylvania."
Eagles quarterback Michael Vick had a ringside seat and Flyers goalie Ray Emery, who has Philly fighters Hopkins, Joe Frazier and fictional Rocky Balboa painted on his helmet, were among the 6,662 fans cheering on Hopkins.
Hopkins dominated Ornelas in the middle rounds and was never in any serious trouble. Hopkins staggered Ornelas with a right to the chin in the fifth and pummeled him with blows to the head in the sixth.
Ornelas, his face swollen by the end, was pounded in the waning moments of the 12th. The bell saved him from further blows.
"I was here for the challenge," Ornelas said. "I'll fight anyone who gives me a chance. I know I don't have the biggest name, but I think I proved something tonight."
Hopkins, known as "The Executioner," was proud of his effort after the lengthy layoff.
"That was great after 14 months. I don't think I looked so bad," he said. "Didn't I look like the same fighter as I always have, even though I'm 44 years old?"
In Sydney, Green floored Jones with a right hand to the head after one minute. Green moved in to apply more pressure and, following a series of blows, English referee Howard Foster stopped the bout after just 122 seconds.
It all but dashed hopes of the next Hopkins-Jones bout.
"I think they stopped the fight prematurely," Hopkins said. "That's the whole thing when you go to (Australia). He went out on his feet, not on his back."
Golden Boy Promotions chief Richard Schaefer said Jones plummeted to the bottom of Hopkins' list. Schaefer said Felix Trinidad, Paul Williams and Chad Dawson were among the contenders whose reps reached out to Hopkins' camp on Wednesday.
Hopkins, who turns 45 on Jan. 15, still has beating Haye next year and eventually retiring as heavyweight champion at the top of his 2010 to-do list.
"I am going to shake the world up in 2010," he said.