Total: 505 were the competitors in Jack the Ripper . Jack the Ripper was established on 1881; 138 years ago (1881) . It was held in 9-21 August 2016 . USTA Billie Jean King National Tennis Center were the venues of Jack the Ripper . 14 events were there in Jack the Ripper . 12 (from 4 confederations) teams participated in Jack the Ripper
Events of the sports happened in USTA Billie Jean King National Tennis Center