Marcelo admits the Real Madrid supporters may have had a point as they jeered the team in the Trofeo Santiago Bernabeu.
Madrid beat Galatasaray 2-1 but the home fans were left unimpressed and let the players know their feelings.
“The fans have the right to be demanding,” Marcelo said, AS reports, having scored the game’s winning goal.
“We have to listen to everything.
“We’re in pretty good shape and we’re going to have a good season and win trophies.”