Tiger Woods and skier Lindsay Vonn relationship is once again making headlines following last week report of Vonn being "airlifted" by Wood's private jet after her knee injury in Austria.

Although neither of them officially confirmed their relationship, US Magazine have more reports that the pair has been spending more time, such that the relationship reached "family member introduction stage."

Vonn's brother even gave skilling lessons to Woods' kids, five-year-old daughter Sam and four-year-old son Charlie earlier this year. This relationship marks Woods first notable one since his divorce in 2010 from Ellen Nordegren.

Vonn also finalized her divorce with skier Thomas Vonn just last month; the couple split in November of 2011. It seems she is apparently read for another relationship.

Vonn and Woods first met last April at a charity event. "Their friendship slowly turned into a relationship," source said.