According to the New York Times report, the gambling website Pinnacle Sports said it had received an unusual spike in bets for Lukasz Kubot and Andrea Hlavackova to beat David Marrero and Lara Arruabarrena, causing it to suspend betting before the teams played on Sunday.
All players identified in the newspaper report rejected any possibility of fixing in the match, which was won by Kubot and Hlavackova 6-0 6-3.
Marrero and Arruabarrena rejected the allegations in an interview with The New York Times, with Marrero citing a knee injury for his team's poor play. They were not available for comment today.
Tennis authorities immediately rejected the assertion they had suppressed evidence of match-fixing or failed to thoroughly investigate suspected cases.
According to the newspaper, Pinnacle said it began seeing "a large amount of money" being wagered on Kubot and Hlavackova to win the match by a "small number of people" after it opened betting on Thursday, prompting it to suspend wagers and notify the police in Victoria state, where Melbourne is located.
Another betting agency, William Hill, which is a sponsor of this year's Australian Open, however, said Monday it saw no suspicious betting activity on the match, receiving less than five bets, each at stakes below $5 per bet. London-based Betfair also kept betting open on the match, including allowing wagers during play, the Sydney Morning Herald reported.
"Of course, I think everybody should play fair and everyone is responsible for themselves. But as I said, this is nothing proved, then nothing should be said, that's it," Kubot said. "You work hard every day, as every one of us, and this is just putting us, let's say, on the black list, but without any (proof).
