Messi believes the Superclasico between River Plate and Boca Juniors is the craziest derby in the world.
The Barca ace says, "Clasico for people in Argentina, it’s crazier. Not winning a Clasico means a lot.
"Here (in Barcelona), people want to win but if you lose, nothing happens. There (in Argentina), if you lose a Clasico, you can’t leave your house."