Article continues below advertisementVanessa Trump is standing firmly by Tiger Woods - especially during one of his toughest moments.On Sunday, April 19, a source told an outlet that the former wife of Donald Trump Jr. is reportedly supporting her golfer boyfriend as he seeks treatment following his recent DUI arrest.Article continues below advertisementSource: @tigerwoods/InstagramVanessa Trump is 'fully supporting' Tiger Woods as he undergoes treatment following his DUI arrest.