BBC Sport
Edwards’ appointment, given his current employment, would provide many obstacles to overcome, with Middlesbrough believed to be entitled to a significant compensation fee should their manager leave.
That leaves O’Neil well placed to return, but sources have indicated that while he is a strong candidate he is not the only contender.
Wolves have a history of appointing managers with close links to high-profile agent Jorge Mendes, in Nuno Espirito Santo, Bruno Lage and Pereira.
And it is…