Real Madrid's search for a central defender highlights the complexities of the January transfer window. The club faces a difficult decision, weighing the need for immediate reinforcement against the risks of overspending or settling for a short-term solution.

Real Madrid are looking at options to replace their injured central back Eder Militao, and a Liverpool defender is on their radar, according to a report.The 26-year-old Brazilian suffered a season-ending ACL injury during Real's 4-0 victory against Osasuna at the weekend in a huge blow to manager Carlo Ancelotti,

Bayern Munich is in the market for another center-back — but after failing to close the deal with Jonathan Tah in the summer, could be at the risk of losing him to La Liga giants Real Madrid. Tah, 28,