Badminton at the 2010 Summer Youth Olympics Badminton at the 2010 Summer Youth Olympics Badminton competition at the 2010 Summer Youth Olympics was held from August 15 to August 19, 2010 at the Singapore Indoor Stadium. 32 players from each event were drawn into eight groups. Of the eight groups, only the group winner of each group advanced into the knockout stage, starting with the quarterfinals. The group stage were played from August 15–16, 2010, while the knockput stage were played from August 17–19, 2010. Only players born between January 1, 1992, and December 31, 1993, are eligible to participate. Highest ranked men and women (one per
Tennis at the 2014 Summer Youth Olympics to the next best ranked athlete in the ITF World Junior Rankings. To be eligible to participate at the Youth Olympics athletes must have been born between 1 January 1996 and 31 December 1999. Furthermore, all qualified players will take place in the doubles and mixed doubles events. The schedule was released by the Nanjing Youth Olympic Games Organizing Committee. Tennis at the 2014 Summer Youth Olympics Tennis at the 2014 Summer Youth Olympics was held from 17 to 24 August at the Nanjing Sport Institute in Nanjing, China. Each National Olympic Committee (NOC) can enter a maximum of 4