Besiktas midfielder Miralem Pjanic has taken a swipe at Ronald Koeman after his sacking by Barcelona yesterday.

Pjanic endured a miserable spell at the Camp Nou under the Dutch coach, and found minutes extremely difficult to come by before leaving for Besiktas over the summer.

The 31-year-old made his feelings clear about Koeman's dismissal on social media, as he liked a post about his sacking before posting an Instagram story with an interesting caption.

"Know when to let that sh** go," read the caption.

Pjanic later deleted the story, but the message was clear that he has lost little of the hostility he has previously expressed about his former coach.