High Quality Content by WIKIPEDIA articles! The tennis tournaments at the 2012 Summer Olympics in London were staged at the All England Club in Wimbledon, from 28 July to 5 August, the first grass court tournament since tennis was reintroduced to the Olympics. A total of 190 players competed in five events: singles and doubles for both men and women and, for the first time since 1924, mixed doubles were officially included. The Olympic tennis events were run and organised by the London Organising Committee of the Olympic Games (LOCOG) and the International Tennis Federation (ITF), and were part of the Association of Tennis Professionals and Women`s Tennis Association`s tours.