Complex sentence: Her father, Robert, was known as a defense lawyer for football player O.J. Simpson, who is Kardashian's godfather, and her step-father is Olympic decathlon gold medal winner Bruce Jenner.
Split into simpler sentences: Her father, Robert Kardashian, was known as a defense lawyer for her godfather, football player O.J. Simpson. Her step-father is Olympic decathlon gold medal winner Bruce Jenner.