DOHA: Eight-times grand slam winner Andre Agassi left the tennis world in a state of shock on Wednesday when he admitted using the recreational drug crystal meth and lying to men’s governing body the ATP to escape a ban. In his autobiography “Open,” the American candidly describes being introduced to the drug in 1997 and the moment when he was informed he had failed a drugs test.

International Tennis Federation (ITF) president Francesco Ricci Bitti said he was “surprised and disappointed” by the revelations and World Anti-Doping Agency (WADA) chief John Fahey called on the ATP to “shed light” on the circumstances that allowed Agassi to escape punishment.

In his book, Agassi, now 39, spoke of the moment he took crystal meths, a highly-addictive amphetamine, for the first time when his career was in freefall. He was helped by his drug-user assistant, known as Slim. “Slim dumps a small pile of powder on the coffee table. He cuts it, snorts it. He cuts it again. I snort some. I ease back on the couch and consider the rubicon I’ve crossed,” he said.

“There is a moment of regret, followed by vast sadness. Then comes a tidal wave of euphoria that sweeps away every negative thought in my head. I’ve never felt so alive, so hopeful — and I’ve never felt such energy.”

Agassi, in extracts from his book serialized in the Times, remembers receiving a phone call in 1997 from a doctor working for the ATP who informed him that he had failed a drugs test. “My name, my career, everything is now on the line. Whatever I’ve achieved, whatever I’ve worked for, might soon mean nothing. Days later I sit with a legal pad in my lap and write a letter to the ATP. It’s filled with lies interwoven with bits of truth,” Agassi said.

He said the ATP threw out the case against him after he concocted a story that he had accidentally drunk a soda spiked with crystal meth.