Manchester United are looking at Marco Silva as a possible option to replace Ruben Amorim with if at all they decide to part ways with their manager. According to Football Insider, Manchester United have maintained a list of potential candidates to replace Ruben Amorim. Ruben Amorim has become the constant topic in the media as speculation surrounding his future at Manchester United continues to be a subject of discussion. A recent report stated that Manchester United may not sack Amorim owing to the financial implications such a decision would bring, with suggestions that his departure could cost them £12 million. Meanwhile, Marco Silva is the latest to be linked with a switch to Manchester United, with the Portuguese manager considered high on their shortlist.