Nicklaus ' professional career lasted more than 40 years . Because I do believe that they will . He now plays golf only once or twice a year . His company , Golf Design , designs golf courses . Golf becomes an Olympic sport in 2016 at the Rio de Janeiro Games .
Nicklaus ' professional career lasted more than 40 years . He now plays golf only once or twice a year . His company , Golf Design , designs golf courses . Golf becomes an Olympic sport in 2016 at the Rio de Janeiro Games .