Newcastle midfielder Jack Colback is all set to leave the club after a training ground bust-up with manager Rafael Benitez.
According to Daily Mail, the former Sunderland midfielder refused to take part in a training session and that infuriated the Spanish manager.
The report adds that Colback was ordered to train away from the first team but the midfielder was asked to join the group after one of the players picked up an injury. However, the 27-year-old refused to join up with the rest of the team.
Daily Mail claims that Rafa Benitez will leave Colback out of his 25-man Premier League squad.