In the world of sports, certain names will always loom large. For modern soccer fans, it's impossible to overlook Lionel Messi. The Argentine superstar might not be the biggest man around, but his resume towers over the competition.

Check out our best bets for the Club World Cup ahead of the first edition of the revamped tournament in the USA

Referees at the Club World Cup will wear eye-level cameras to finally allow fans to see exactly what the officials are looking at during a soccer match