Total: 505 competed in Jack the Ripper . The no. of events in sport was 14 . 1881; 138 years ago (1881) is when Jack the Ripper was founded  . The venue for Jack the Ripper was USTA Billie Jean King National Tennis Center . It was held in 9-21 August 2016 . 12 (from 4 confederations) teams participated in Jack the Ripper
Jack the Ripper event has celebrated it's  Quasquicentennial jubilee on 2017