    entence 1: Gary Nicklaus , the  44-year-old son of Jack Nicklaus  ho is playing on a sponsor 's  xemption , birdied five of his  irst nine holes before  altering to a 69.    entence 2: Gary Nicklaus , the  44-year-old son of the Golden  ear who is playing on a sponsor  "'s exemption , birdied five of  is first mine holes before  shooting 69 .