Tiger Woods's ex-wife 'befriends his new girlfriend Lindsay Vonn'

The ex-wife of golfer Tiger Woods has reportedly become friends with his new girlfriend Lindsay Vonn.

The 38-year-old sportsman and Elin Nordegren divorced in 2010 after Woods had a string of alleged affairs during their marriage.

The golfer has since moved on with Olympic skier Vonn, who is said to have developed a friendship with Nordegren, according to Us Weekly.

Reports have claimed that Nordegren was keen to get to know Vonn because she would be spending time with her children with Woods - six-year-old daughter Sam and three-year-old son Charlie.

It has been claimed that the whole group recently went on holiday together.