German national team sporting director Rudi Völler says Antonio Rüdiger needs to show “class” and respect for others after he appeared to throw ice toward the referee during Real Madrid’s Copa del Rey loss to Barcelona.

Real Madrid suffered yet another defeat at the hands of Barcelona as they conceded a late winner from Jules Kounde to lose the Copa Del Rey final 3-2 in Seville.It was a painful defeat for Los

Rudiger had to be held back by his team-mates and coaching staff and appeared to throw a missile in the direction of De Burgos Bengoetxea.