Porto centre-back Eliaquim Mangala is pleased with interest from Chelsea. Mangala is a top target for incoming Blues boss Jose Mourinho.
He told The Sun: "It's flattering because Chelsea are a great club and Mourinho is a great coach.
"I intended to stay in Porto but you never know what will happen in football, especially when big clubs are involved.
"At Porto I play every week and I am involved in the title fight and the Champions League. And that is important to me."