Tim Shanahan has been a close and trusted friend of Muhammad Ali and his family for nearly forty years. He retired in 2013 as regional sales manager covering five Western states fo...lihat lebih banyakTim Shanahan has been a close and trusted friend of Muhammad Ali and his family for nearly forty years. He retired in 2013 as regional sales manager covering five Western states for a medical products company. Running with the Champ is his first book.lihat lebih sedikit