Many people mix up odds and probability at casino tables. These words sound the same but mean different things. Knowing both helps you play smarter. The math behind them changes how much you win and ...

Simon Rolfes is Bayer 04 Leverkusen's Sporting Director, and between 2005 and 2015 he played 288 Bundesliga games and won 26 caps for Germany. In this weekly column, he will write about the new, ...