Who was the higher ranked player of the same sport: Sun Tiantian or Björn Borg?
Sun Tiantian Sun Tiantian (; ; born 12 October 1981) is a Chinese former professional tennis player.
Jiang Jialiang Jiang Jialiang (Chinese: 江嘉良; born March 3, 1964) is a male former table tennis player from China. From 1982 to 1989 he won several medals in singles, doubles, and team events in the Asian Table Tennis Championships, in the Table Tennis World Cup, and in the World Table Tennis Championships. In 2014 and 2015, Jiang participated in the ITTF Legend Tour which featured table tennis legends such as Jan-Ove Waldner, Jean-Michel Saive and Jean-Philippe Gatien.