What is "lujain"

Lujain (foaled 8 February 1996) was an American-bred, British-trained thoroughbred racehorse and sire. He showed his best form as a two-year-old in 1998 when he won his first three races by wide margins, culminating in a victory in the G1 Middle Park Stakes. He made no impact in three subsequent races and was retired to stud at the end of 1999. He had little success as a breeding stallion.