Nottingham Forest defender Neco Williams has been explaining why Nuno Espirito Santo chose to make three substitutions at half-time yesterday. The Reds lost 4-2 to Aston Villa and after the game, Williams spoke to BBC Sport. So, what has Forest defender Williams said about the three substitutions that were made at half-time? Let’s take a closer look… Neco Williams explains why Nottingham Forest made three subs at half-timeThe Wales international kept his place in the team but the first 45 minutes was nothing short of a disaster for Forest. Villa roared into a 3-0 lead, with Moussa Niakhate pul…