SportsLine's Martin Green reveals his picks for the FIFA Club World Cup matchup between Real Madrid and Borussia Dortmund at MetLife Stadium in East Rutherford, N.J., on Saturday

Real Madrid and Borussia Dortmund meet in New Jersey on Saturday with a place in the FIFA Club World Cup semifinals on the line. The winner will face one of PSG or Bayern Munich in that semifinal, also in New Jersey, and the narratives are already swirling no matter who advances.

Reuters Real Madrid's Kylian Mbappe during training at FIFA Club World Cup. (Reuters photo). Real Madrid are playing Borussia Dortmund on Saturday in the FIFA Club World Cup quarterfinal at MetLife Stadium.