Definition
Gene Tunney (1897-1978) was an American professional boxer who held the world heavyweight title twice. He was known for his boxing skills and intelligence in the ring, not just brute force. Tunney defeated Jack Dempsey in two famous fights. He retired at the peak of his career to pursue literary interests. Tunney represented a new era of boxing, emphasizing strategy over slugging. Think of him as the chess player of boxing, always several moves ahead.