The Athletic reporting that the plan for Diallo is to do pre-season at United and then go on loan to a Premier League club.
They're also saying Ethan Laird (RB) is available for transfer and will likely go to championship. I'd be all over this despite us having Hume - who I think is versatile enough to play at CB personally.
Hume, Huggins, Gooch, O’Nien are either natural right backs or very capable.
Unless someone leaves I really can’t see us using a loan in that position.