Not holding a grudge: Diego Costa doesn't want to see Conte!
Diego Costa tuned in to watch Chelsea face Barcelona, taking a swipe at former manager Antonio Conte.
Football fans around the globe were in for a treat as Chelsea travelled to Barcelona for the second leg of the Champions League round of 16.
Among those watching the action was Atletico striker Diego Costa, who famously forced his way out of Chelsea after falling out with manager Antonio Conte.
The Spain international posted a photo of the Chelsea lineup on his Instagram account, aiming a slight dig at his former coach by blurring out his name. He's not one to forgive and forget!