The disagreement started because they judged training effort very differently. It played out on the training ground in front of the rest of the squad.
Outlook
Likely to settle unless repeated within the next few weeks.
Signed a new contract
Moderate
Cause
He committed to the project on terms both sides could live with.
Criticised by the manager after his performance
Minor
Cause
A calm conversation but he wasn't moved either way.
Wants to head back home
Serious
Cause
After a long, difficult settling period he is openly hoping for a move home or to a familiar club. (He still does not speak the local language.; His adaptability is low.)
Outlook
Contract request risk increased.
Still struggling to settle into the squad
Moderate
Cause
He has not yet made the connections that come naturally to most signings.