After decades of denying he used performance-enhancement drugs, disgraced cycling legend Lance Armstrong sits down with talk show queen Oprah Winfrey on Monday for his first interview since he was stripped of his seven Tour de France titles in a doping scandal.
What he says or does not say can have equal ramifications.
Some media outlets have reported that Armstrong has been strongly considering the possibility of a confession, possibly as a way to stem the tide of fleeing sponsors and as part of a long-term redemptive comeback plan.
But such a confession could lend weight to the lawsuits that await him.
The interview will not air until 9 p.m. ET Thursday on the Oprah Winfrey Network. But the speculations swirl.
"I don't think we're going to get an out-and-out confession," says CNN sports anchor Patrick Snell. "I think we're going to get something like, 'This is what went on during this era of trying to compete at the highest level.'"
Snell cautions, though, that a confession may not come at all.
Armstrong, 41, has repeatedly and vehemently denied that he used banned performance-enhancing drugs as well as illegal blood transfusions during his cycling career.
Winfrey will ask Armstrong to address the U.S. Anti-Doping Agency's October report, which said there was overwhelming evidence he was directly involved in a sophisticated doping program, a statement from her network said last week.
The International Cycling Union, which chose not to appeal the USADA's lifetime ban, stripped Armstrong of his record seven Tour victories.
The World Anti-Doping Agency also agreed with the sanctions, which means Armstrong may not compete in sports governed by that agency's code.
Before the ban, he was competing in Ironman triathlons and had won two of the five events he had entered.
Since the ban he has entered two non-sanctioned events.
So, why might Armstrong choose to make a confession now?
"I would suspect that he sees this as certainly his best way forward," Snell says. "He would have taken strong legal advice, of course. When you look at the kind of stuff that Oprah's done over the years, it's a chance to get ... heartfelt emotions across."
The New York Times has reported that Armstrong was contemplating publicly admitting he used illegal performance-enhancing drugs. Such an admission might lead toward Armstrong regaining his eligibility.
One of his attorneys denied Armstrong was in discussion with the two anti-doping agencies.
Attorney Tim Herman, in a recent e-mail to CNN Sports, did not address whether Armstrong told associates -- as reported by the newspaper -- that he was considering an admission.
But such an admission could open him up to lawsuits, something Armstrong is likely well aware of.
"He is surrounded by the best legal advice, the best legal team," Snell says. "It's very hard for anyone to imagine him going into this without having been fully briefed, made aware of absolutely every scenario."
Winfrey has promised a "no-holds-barred" interview, with no conditions and no payment made to Armstrong.
In the past, Armstrong has argued that he took more than 500 drug tests and never failed.
In its 202-page report that detailed Armstrong's alleged use of performance-enhancing drugs and blood transfusions, the USADA said it had tested Armstrong less than 60 times and the International Cycling Union conducted about 215 tests.
The agency did not say that Armstrong ever failed a test, but his former teammates testified as to how they beat tests or avoided the tests altogether.
The New York Times, citing unnamed associates and anti-doping officials, said Armstrong has been in discussions with USADA officials and hopes to meet with David Howman, chief of the World Anti-Doping Agency. The newspaper said none of the people with knowledge of Armstrong's situation wanted to be identified because it would jeopardize their access to information on the matter.