Martin Biron officially announced his retirement today and will moving on to the next chapter is his life. According to New York Rangers Martin Biron has officially announced his retirement from the National Hockey League after 16 seasons. Biron has been spending the last several days back at home in Buffalo where he was deciding his next move with his family. His two options were to either retire or report to the Hartford Wolfpack of the American Hockey League and he chose what was best for his family.