Djokovic and Nadal mix tennis with politics on Thailand trip
![Djokovic and Nadal mix tennis with politics on Thailand trip](http://bloximages.chicago2.vip.townnews.com/bismarcktribune.com/content/tncms/assets/v3/editorial/5/2d/52d54b0b-c105-5ba4-a33e-ccebcc5d5887/560e55efa87cc.image.jpg?resize=300%2C200)
BANGKOK (AP) — Two of the world's top tennis players, Novak Djokovic and Rafael Nadal, came to Bangkok to earn a few million dollars for an exhibition match. But there were a few strings attached.