WILL THIBAUT COURTOIS PLAY FOR ATLETICO MADRID.?

The big question on every ones mind is will the Belgiun goalkeeper who is very talented , and is owned by Chelsea , but was sent out on loan to Atletico Madrid, to replace David De Gea, who was sold to Manchester United. Now in the 2013/2014 champion league msemi final match , could Thibaut Courtois play in the goal for Atletico Madrid? And the answer is yes and a no as well. Chelsea have put a clause on his contract , which is rather harsh on the Spaniards. The clause says that Atletico Madrid will have to pay Chelsea four million pounds for every game he plays against Chelsea. And to be honest Atletico Madrid do not have that money . They are even talking of selling their main goal scorer Diego Costa even to generate funds.