Atletico Madrid boss Diego Simeone cannot rule out selling Diego Costa in the summer.Diego Costa is a Jose Mourinho target this summer as the Chelsea manager tries to boost his forward line.
Asked what would happen to the Brazilian-born but Spanish-nationalised hitman, Simeone said: "It depends on him and what he believes is best for his future.
"I will support any decision. It is normal that Chelsea are interested in him. It has good economic potential. [Samuel] Eto'o is getting older and Costa can do their work, but for now he's ours."
