Elin Nordegren is reportedly single again.
People magazine reported Wednesday that Nordegren, Tiger Woods' ex-wife, broke things off with her businessman boyfriend Jamie Dingman in January.
"She says Jamie's a great guy –- and they're still friends –- but I think it was just too early [after the divorce] for her to get serious with anyone," an unnamed source told the magazine.
The 32-year-old former model reportedly began dating the investor last summer, though the couple had kept a low-key profile since.
Nordegren, now a part-time college student studying psychology, was last linked to a 35-year-old South African student whom she met at the Florida college where they both were studying.
Nordegren finalized her divorce from Woods in August 2010, after the golfer's numerous extramarital affairs came to light.
Woods' ex reportedly received $110 million and joint custody of couple's two children in the divorce settlement. She and kids Sam Alexis and Charlie Axel live in North Palm Beach, Florida, according to People.
Click through the slideshow below to see other celebrities' post-split rebound relationships.
CORRECTION: A previous version of this story said that Tiger Woods' and Elin Nordegren have two daughters. That is incorrect. They have one daughter and one son.