The PCB is set to take legal action against Zimbabwe fast bowler Blessing Muzarabani for signing a contract with IPL team Kolkata Knight Riders, while pulling out of his deal with Islamabad United in the Pakistan Super League.

A reliable source in the board said on Saturday that the legal department had been instructed to file a case against the Zimbabwean, who has now inked a contract with the Knight Riders, replacing Bangladesh pacer Mustafizur Rahman who was dropped by the franchise as per BCCI's directions.