Tiger Woods-Elin Nordegren. Golf's highest-profile pairing went down in the most messy and public way possible. The details are sketchy from Thanksgiving night in 2009, but it appears that the discovery of Tiger's infidelity by his wife prompted an incident that ended with Woods crashing an SUV into a fire hydrant outside the couple's Orlando-area home. In the coming months, as more women came forward to say they had affairs with the golf superstar, it became clear that the marriage couldn't be saved, despite Woods' attempts to show he could change, including a stint in rehab. In August 2010, the two officially divorced, after being married for nearly six years. AP Photo Read More http://www.golfdigest.com/golf-tours-news/2011-06/photos-golfs-biggest-breakups#ixzz1OMTHx74F