Build on Luke Shaw Contract

Luke Shaw is an evident emerging talent, who could feature for both United and England for years to come. Recently, he signed a new contract with Manchester United extending up to 2023.
However, this is good PR on Jose's front, since there were reports of "bullying" concerning Shaw's weight and physical condition.
Now, a professional footballer should never be overweight. This said, there was talk that Mourinho wasn't professional in his handling of the issue, hence the accusations of bullying. If Shaw was being harassed or abused by him, then clearly it didn't stick or possibly didn't exist since he is staying.
Shaw's goal vs. Leicester in the opening game was well-taken, and overall he has been one of United's better players this season. Mourinho can use this as an example that he hasn't harassed players, and his players can progress and enhance under his guidance.