Diego Costa has reignited his fued with Antonio Conte by taking a swipe at his former boss prior to Chelsea's Champions League clash with Barcelona.
Before the match at the Nou Camp, Costa uploaded a picture of the Chelsea line-up on his Instagram story, but scribbled out Conte's name.
Costa had fallen out with Conte back in the summer after a text message from the Italian ended his Chelsea career and promoted him to go on strike in Brazil.
The pair traded barbs during Costa's stand-off, in which he accused the club of treating him like a 'criminal', before he compelted his return to Atletico Madrid.