Their personalities have rubbed against each other for a while now. It played out behind the dressing-room door, away from the cameras.
Outlook
Repeated incidents may damage dressing-room status.
Returned to full training after injury
Minor
Cause
The medical team cleared him, but the staff are protecting him from a rushed comeback.
Criticised in a full-time post-mortem
Minor
Cause
It was a private show of faith after a tough recent run. His professionalism usually steers him back from these moments.
Outlook
Manager intervention may be required if it persists.
Stayed on the bench all match
Minor
Cause
The bench was built around different match options.
Outlook
Likely to settle unless repeated within the next few weeks.
Asked the manager for a private conversation
Moderate
Cause
His relationship with the manager has soured. His relationship with the manager is steady but tense. He has already raised this with the manager recently.