Nottingham Forest have been one of the busiest clubs in the Premier League this summer when it comes to the transfer market. Nuno Espirito Santo was handed five new players for the recent trip to Spain where Forest played three friendly games. However, since returning to the United Kingdom, Evangelos Marinakis has been a very busy owner having secured another two signings. On Thursday, Forest secured the signing of Jota Silva from Vitoria de Guimaraes in what was the club’s sixth signing of the summer. And it has seemingly just taken them a matter of hours until landing player number seven of …