Cilic,Wawrinka to play in Chennai Open

It has been confirmed that defending champion and world number 13,  Marin Cilic of Croatia and World number 21, Stanislas Wawrinka will participate in Aircel Chennai Open that is to be held from Jan 4 to Jan10,2010.
Confirming his participation,Cilic said: "Aircel Chennai Open is gaining in stature in ATP World Tour and I expect a very strong line-up in the event. It will be interesting to test my hard court skills against some top players of the world. It will be fantastic to defend my title."