Sign in to NFL Now to watch the best of the NFL, personalized for you

Preview: Barca

CBSTV Videos 1:07 mins

Barcelona's soccer team may be the best of all time thanks to a unique training system that produced 17 of the football club's current 25 first-line players - including Lionel Messi, considered the best player in the world. Bob Simon reports on Sunday, Jan. 6 at 7:00 p.m. ET/PT.

View Comments (0)