By James Cormack Real Madrid end their Champions League group stage campaign at Union Berlin having made light work of Group C. Carlo Ancelotti’s side have won all five group games thus far and will sail into the knockout stages as group winners. The Italian boss has been forced to navigate an injury crisis, too, which makes their productive start to the season all the more impressive. However, they were usurped at the top of La Liga on Sunday night following Girona’s stunning victory over Barcelona. Union Berlin’s maiden Champions League campaign hasn’t quite gone to plan. However, they have …