The no. of events in sport was 12 . 313 from 65 nations competed in  Caesars Palace Grand Prix . The venue for  Caesars Palace Grand Prix was Stade Roland Garros (since 1928) . The sport has the official site www.hardrock100.com . 1977 is when  Caesars Palace Grand Prix was established  . 14 – 29 August 2004 was when it was held
In the year 1996 the sport was played for the first time