In a move that illustrates the tightening ownership networks at the top of the football food chain, Liverpool’s Trent Alexander-Arnold has gone into business with the owner of another club. Ahead of Liverpool’s meeting with Wolves tomorrow, Alexander-Arnold‘s contract situation remains unresolved. In just a few months time, the right-back – whose deal expires at the end of the season – would in theory be allowed to strike pre-contract agreement with an overseas club. And with Real Madrid among Alexander-Arnold’s suitors, the 25-year-old has all the leverage when it comes to negotiations over a…