Tiger Woods is under fire again for what appears to be another cheating scandal. This time it involves his ex-girlfriend, Lindsey Vonn, according to an exclusive from the Daily Mail Online. The pair split last week, citing their “incredibly hectic” lives as the reason for their separation, but a source told the Daily Mail Online that the breakup happened because Woods, 39, allegedly admitted to 30-year-old Vonn to having a one-night stand in February with another woman.  

“He had a relapse in the sex department,” a source identified as a “close friend” of Woods told the Daily Mail Online. “Lindsey found out about women again. Always while he's on the road. Just like when he was with Elin [Nordegren,]” referring to Woods’ ex-wife who divorced the pro-golfer in 2010 after it was revealed that Woods had cheated on her with several women.  

The report of Woods’ infidelity with Vonn, a professional alpine ski racer, hasn’t been confirmed. The friend of Woods alleged that the affair happened after Woods withdrew from the San Diego Farmers Insurance Open earlier this year. Many suspected Woods' back problems had something to do with his leaving the tournament.

Having a one-night stand was his way of dealing with the failure, the source said, because Woods “doesn’t really drink or do drugs.”

Woods and Vonn are believed to have begun dating toward the end of 2012, however Vonn denied rumors that the two had become a couple. "We are just friends," she told the Denver Post in December of that year. "My brother was the ski instructor for his kids this November in Vail. Guessing that's where it came from." She officially announced her romantic relationship with Woods in March 2013.

They dated for two years before their breakup last week.