Singapore may field three badminton players at the Commonwealth Games who have come from Indonesia, and Hong Kong could have one, in addition to their former world women's singles quarter-finalist Wang Chen, who crossed the border from China to the former British colony.

BBC: Defecting dilemmas for Games

Ms. WANG-CHEN-SHONG (Volunteer, Beijing, China): Now, this street is very beautiful, and many foreigners are here, yes.

NPR: Thousands Practice Olympic Smiles