Chelsea to make January bid for Diego Costa?

Chelsea are reportedly set to make a transfer offer for Atletico Madrid forward Diego Costa, according to The Mirror.

The talented striker has been in top form for the Spanish outfit since the start of the new campaign, topping the La Liga charts with 10 goals so far this season, and was instrumental in his club's 3-0 away win over Austria Vienna in the Champions League on Tuesday night as he grabbed a brace.


According to The Mirror, Chelsea boss Jose Mourinho is keen to add a big-name striker to his squad, and Costa is believed to be at the top of the Portuguese manager's wish list.  


Chelsea would require a transfer fee in the region of £35m to acquire the services of the talented Brazilian striker.