How long do you think RDZ actually had with him? He arrived at the end of September and within a month or so, he was off for the World Cup. When he came back, it was obvious he wasn’t trying = see Charlton.
What exactly do you think RDZ could have done? Remember he has no influence on contracts...
The first reports said Eurotunnel, and a photo of him in the car with his wife. Journalists then said Eurostar which isn’t the same.
He was given permission to go to Belgium which is literally a couple of hours by car, with his wife, who probably wanted to see her family, no panic over an...
Just to add De Zerbi has said that Tross returned to Belgium with his blessing (second paragraph)
https://www.brightonandhovealbion.com/news/3021519/the-door-is-open-for-trossard-says-de-zerbi/
I don't know about the key part but I don't like the bit about the manager humiliating him and telling him he had to train separately. That isn't conducive to team work.
That's the agent's side of the story. The truth is probably somehwere in between.