Not on a wavelength – Diego Costa was sold to Chelsea in July 2014, paving the way for Griezmann’s recruitment from Real Sociedad. The pair have been cast together since the former’s, belated, winter return. But just like in both semifinals against Arsenal, a lack of chemistry was apparent until a fine 89th-minute pass eventually led to Gabi’s third. This gains pertinence if Griezmann does move to Barca. If he is unable to regularly link up with Argentina icon Lionel Messi, then his stay will be an unhappy one.