Spinks defends the heavyweight crown.<br>19th of April, 1986.....Las Vegas, Nevada, United States IBF Heavyweight World Championship.<br>21st of September, 1985.....Las Vegas, Nevada, United States IBF Heavyweight World Championship Video includes a lot of prefight footage. The actual fight .<br>This Day June 12, 1981 Holmes KOs Spinks. Larry Holmes retains the heavyweight crown.<br>April 19th, 1986, Las Vegas, Nevada, United States-----------------------------------------------------------------
