Liverpool have a host of issues to resolve within their squad this summer and HITC understands Luis Diaz has added himself to that list. HITC revealed last month that following reports in Spain of interest from Real Madrid in signing Diaz – Liverpool made it clear they were not looking to let the Colombian leave. The Reds were concerned by the links, which they believed were instigated by third parties looking to agitate on Diaz’s behalf and the club insisted they were not worried by quotes from his father suggesting that he could be tempted by a move to La Liga. Now, fresh reports have sugges…