Give us a few clues.
Ok, I'll give you 3 clues and leave it open for another day.
Clue 1) It's about sport.
Clue 2) This isn't something the nations in the list would be proud of.
Clue 3) If I were to slightly reword the topic, then Vatican City and Lebanon would also appear on the list.
Edited 4/22/2015 23:11:04