Warrant issued against Floyd Landis

An arrest warrant has been issued for US cyclist Floyd Landis, accused of hacking into a French drug-testing laboratory, France's anti-doping authority (AFLD) said on Monday.

Pierre Bordry, head of the AFLD, told AFP Landis used documents "illegally hacked from the authority's laboratory computer system" in his defence after he was stripped of his 2006 Tour de France win following a positive drugs test.

The warrant was issued by a French judge on January 28 in response to the failure of 34-year-old Landis to answer a summons issued in October, Bordry said.

The judge intends to ask Pennsylvania-born Landis "to explain how he came to obtain certain information that was used in his defence," added Bordry.

Arnie Baker, a former American rider and cycling coach, for whom an arrest warrant was issued in November, is also being sought by the French authorities in connection with the affair.

In an e-mail to the Los Angles Times on Monday, Landis denied the hacking allegation. He told the newspaper no warrant had been served against him.

"I can't speak for Arnie, but no attempt has been made to formally contact me," Landis said in the e-mail.

"It appears to be another case of fabricated evidence by a French lab who is still upset a United States citizen believed he should have the right to face his accusers and defend himself."

Landis tested positive for testosterone during the 17th stage of the 2006 edition of the world's most famous cycling race.

He had won that stage in spectacular fashion with a solo attack which virtually secured him the yellow jersey only 24 hours after a dramatic collapse on stage 16.

He was stripped of his Tour de France win in September 2007, more than a year after he crossed the finishing line on the Champs Elysee in Paris.

He was banned from racing for two years, making his return in January 2009.

During that time he carried on the legal fight to the Court of Arbitration for Sport (CAS), sports highest appeal authority, who threw out his case in June 2008.

As well as rejecting his appeal CAS ordered him to pay 100,000 dollars in judicial costs to the American anti-doping agency (USADA).

Landis' attempts to clear his name have cost the rider an estimated two million dollars (1.6 million euros).

CAS itself has spent almost the entire 1.8 million dollar budget set aside to ensure Landis' attempt to appeal his ban failed.