http://www.messybeast.com/genetics/hybrid-bigcats.html
This same cat was on that site previously but it seems they have revamped it and split the information under categories.
After reading all of it I can't remember what this ones story was. Seemed it was a so many generation imbred plus liger. I sent it out last year, I will look for the email sometime.
What is so interesting is the blue tigers. I never knew that there were so many color variations. Or that ALL white tigers are imbred. There was originally two in the early 1900's that were caught and the story goes from there. It is all on this site. Plus the truth about how zoos are behind most of it because unique animals bring the crowds.
Very sad.