Forbes: Real Madrid is world's most valuable sports team Author:SI StaffPublish date:Jul 15, 2013Real Madrid reached an agreement with Emirates airline earlier this year.Helios de la Rubia/Real Madrid via Getty Images© 2014 Reuters Limited. All rights reserved.Latest NewsNapoli vs. Barcelona Prediction, Player Prop Bets & Odds for Today, 3/12Porto vs. Arsenal Prediction, Player Prop Bets & Odds for Today, 3/12UEFA Champions League Predictions, Picks & Betting Odds for Today, 3/12EPL Soccer: Liverpool vs. Man City Predictions & Betting Guide Today, 3/10SI:AM | A Wet and Wild USWNT Win