Despite the summer transfer window being long closed, Crystal Palace could still strengthen with a free agent. The summer transfer window was busy for Dougie Freedman with seven first-team arrivals coming through the doors – significantly bolstering Oliver Glasner’s squad. The cream of the crop has so far been Eddie Nketiah who scored his first goal this week, while the move for Daichi Kamada is being criticised by many. After such a poor start to the season, there will already be plans in place for January in the event additions are needed by Crystal Palace. But what if additions are needed b…