Olympic champion Usain Bolt could lower his 100 metres world record to 9.4 seconds if in shape and the rain clouds stay away from London, International Amateur Athletics Federation (IAAF) president Lamine Diack said.
"Anything is possible. I think if Usain Bolt is in shape possibly we will see 9.40-something (seconds) in the 100m," Diack told reporters on Tuesday.
Bolt's record-breaking 100m win in 9.69 stunned the world four years ago at the Beijing Olympic Games only for the 27-year-old Jamaican to better his time to 9.58 in Berlin at the world championships a year later. Bolt also holds the world record in the 200m set at 19.19 set in 2009 in Berlin as well.
In London, though, he has a new challenge from a familiar face in training partner and compatriot Yohan Blake, who beat Bolt in the 100m and 200m at the Jamaican trials and is the fastest man over the first distance this year.
"I am convinced that we are going to have extraordinary events and spectacles," Diack said. "For me the Games begin on the 3rd (when track and field starts)."
American great Michael Johnson said earlier this month that he too believed Bolt is capable of running 9.40 seconds if he can improve his starting position in races.
Diack also confirmed that the Federation would stick with its one false start rule, having recently clarified that athletes can twitch or flinch in the starting blocks without being disqualified as long as their hands do not leave the ground or their feet leave the blocks.
Bolt famously false started in the final of last year's world championship 100 metres, ending his chances of defending his title in South Korea.
The IAAF added that the dates for the world championships in London, 2017, had been approved as August 5-13.
Source: www.trinidadexpress.com
Reigning Olympic 200 metres queen Veronica Campbell-Brown conceded Wednesday it will be difficult to successfully defend her crown at the London Olympics.
The 30-year-old has not been enjoying the best of seasons, suffering a string of defeats this year which have hinted at chinks in her armour.
She told journalists here that she had worked hard on her preparation for the Olympics, however, and would be giving the title defence her best shot.
"I put in all the work and I know it will be absolutely difficult for me to claim victory here in the 200m but anything can happen," she said.
"I prepared well and so I just have to keep my mental focus right and make sure that I get my race together. It will come down to execution and mental focus and I will go out there and I will give it my all and we will see what happens."
Campbell-Brown has run a season-best 10.82 seconds in the 100 metres for second behind Olympic champion and fellow Jamaican Shelly-Ann Fraser-Pryce (10.70) at the Jamaica trials.
She was again beaten in the 200m at the trials, running 22.42 behind Fraser-Pryce and Sherone Simpson.
But the most notable of her defeats came in Lucerne on July 17, when she ran 22.70 for second behind American Charonda Williams (22.52).
Campbell-Brown, who will run both 100m and 200m races at the Olympics, agreed it had not been her best year but said she was remaining optimistic.
"I will not dwell on those (bad races) and look on those as something negative… I learned from those races and I am going into my competition here very confident," she said.
"I am going to go out there and give it my best and only God knows what the result will be. I have trained hard this season and not because I had a few races that did not went too well, I am not going to let that deter my confidence or allow it to let me feel weak or anything."
Campbell-Brown won back-to-back 200m titles in Athens and Beijing, on both occasions beating American Allyson Felix, a three-time world champion over the distance.
However, she won her first 200m world title last year in Deagu.
Source: www.trinidadexpress.com
Referee Ishanguly Meretnyyazov from Turkmenistan has been expelled from the London Olympics, the International Amateur Boxing Association (AIBA) said yesterday.
A second referee, Frank Scharmach of Germany, was suspended for five days by AIBA and a technical official from Azerbaijan sent home following two controversial decisions at the Olympic competition on Wednesday.
"I deeply regret that we had to take these decisions," AIBA president Wu Ching-Kuo said in a statement.
"However, our main concern has been and will always be the protection of the integrity and fair-play of our competitions. I will take all possible steps to reinforce this."
He later told Reuters: "There is only one truth and we always get to the truth."
Meretnyyazov failed to stop a men's bantamweight bout despite fighter Magomed Abdulhamidov being knocked down six times in the final round. The referee was expelled with immediate effect and AIBA said he was on his way home.
Japan's Satoshi Shimizu, who went into the last round of the bout against the Azerbaijani trailing by seven points, lost the contest by five when all three rounds were scored.
AIBA later overturned the verdict saying Meretnyyazov should have given the Azerbaijani "at least" three standing counts which would have resulted in the contest being stopped.
Iran's Ali Mazaheri accused officials of "a fix" after being disqualified by referee Scharmach in the second round of his opening heavyweight bout against Cuban Jose Larduet Gomez following three warnings for persistent holding.
Mazaheri was leading by two points going into the second round but the Iran team did not appeal and under AIBA rules it is now too late to do so.
The International Olympic Committee (IOC) restored ties with AIBA in 2006 after freezing some funds to the association over controversial scoring decisions at the 2004 Athens Games.
At the time, the IOC expressed concerns over the scoring process and the selection of judges and froze more than US$1 million in payments to AIBA.
The boxing tournament in Athens was marred by several controversial scores that angered spectators and fans.
Source: www.trinidadexpress.com
The Badminton World Federation has charged eight Olympic doubles players with "not using one's best efforts to win a match".
Four pairs of players - two from South Korea, one from China and one from Indonesia - could be disciplined.
Constant errors, including players serving into the net, were made.
All four pairs had already qualified for the last eight and have been accused of wanting to lose in an attempt to manipulate the draw.
The federation meets on Wednesday morning to discuss the case. As well as the "not using best efforts" charge, the players are also accused of "conducting oneself in a manner that is clearly abusive or detrimental to the sport". Options open include expulsion from London 2012.
Teams blamed the introduction of a round-robin stage rather than a straight knockout tournament as the catalyst. In the round-robin format, losing one game can lead to an easier match-up in the next round.
In the first women's doubles match at Wembley Arena on Tuesday night, fans jeered China's Yu Yang and Wang Xiaoli and South Koreans Jung Kyung-eun and Kim Ha-na .
The longest rally in the first game lasted four shots, with match referee Thorsten Berg coming onto the court at one point to warn the players.
South Korea won the Group A match, which lasted 23 minutes, 21-14 21-11.
Both pairs were already through to the quarter-finals, with the winners to face China's Tian Quing and Zhao Yunlei. The two Chinese pairings can now only meet in the final.
Korea's coach Sung Han-kook said: "The Chinese started this. They did it first. It's a complicated thing with the draws. They didn't want to meet each other in the semi-final, they don't want that to happen.
"They (BWF) should do something about that."
But Yu said the Chinese decided to preserve energy ahead of the knockout stages.
She said: "Actually these opponents really were strong. This is the first time we've played them and tomorrow it's the knockout rounds, so we've already qualified and we wanted to have more energy for the knockout rounds."
A later match between South Korean third seeds Ha Jung-Eun and Kim Min-Jung and Indonesian pair Meiliana Juahari and Greysia Polii was played out in a similar atmosphere.
Referee Berg returned to court and brandished the black card, signalling disqualification, but it was rescinded and the match resumed when the Indonesians protested.
Both pairs had also already qualified for the knockout stages, with the winners of Group C to play Yu and Wang and the Korean pairs to face each other if Ha and Kim lost.
The Koreans won 18-21 21-14 21-12 and did not comment before leaving the court, but Polii said: "I don't know what happened. If that's the game, we have to accept all the things.
"Either they want to trust us - we play bad or we play good. Our control is only to play as good as we can."
Gail Emms, a badminton Olympic silver medallist for Great Britain in 2004, who was at the event for BBC Sport, said: "I'm furious. It is very embarrassing for our sport.
"This is the Olympic Games. If badminton wants to save face they should disqualify the two pairs and reinstate the pairs that came third in the group.
"This is something that is not acceptable. The crowd paid good money to watch two matches."
The International Olympic Committee said it had "every confidence" in the badminton federation to "deal with the issue appropriately and take any necessary measures".
China's Olympic sports delegation has begun an investigation into the matches, state media reported. The country's Olympic Committee opposed any behaviour which violated "sporting spirit and morality", a spokesman said.
Further action could be taken based on the results of the investigation, the spokesman said in a report published by Xinhua news agency.
Source: www.bbc.co.uk