Newcastle United finally have one of their big money signings back with Harvey Barnes returning on Saturday. The 26-year-old came off the bench to score Newcastle United’s equaliser in the 4-4 draw with Luton Town. It was his second goal of the campaign, despite it being just his eighth appearance of the season. It has been been a frustrating start to life on Tyneside for Harvey Barnes, with a foot injury keeping him out of action since September. He has not been able to make the impact that he wanted after his £39million move from Leicester City, while there were even fears that his season co…