1905; 114 years ago (1905) is when  Caesars Palace Grand Prix was established  . The sport has the official site www.hardrock100.com . The no. of events in sport was 6 . 37 from 31 nations were the competitors in  Caesars Palace Grand Prix . It was held in 23 February . 12 teams participated in  Caesars Palace Grand Prix . Stade Roland Garros (since 1928) were the venues of  Caesars Palace Grand Prix
 Caesars Palace Grand Prix was started on 1905; 114 years ago (1905)