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.
His club is fighting to avoid relegation
Serious
Cause
The points gap to safety, with matches running out, is the issue.
Head coach left the club
Energised by the new manager's arrival
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.
Outlook
Contract request risk increased.
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.
Praised by the manager
Major
Cause
The discussion covered general matters.
Praised by the manager
Major
Cause
The discussion covered general matters.
Manager broke a promise
Serious
Cause
Even an honest tone was resented given the strained relationship.