Shoutout to Lionel Messi for signing the young man's jersey. In most situations like this, the security would have tackled the fan on the field before he could even speak to the player.
James Rodriguez of Columbia also was rushed by fans, but two young ladies. Both of the young ladies had enough time to greet Rodriguez and hug him before security escorted them off the field. I'm not sure if this happens a lot in International soccer but I wouldn't be surprised if this is the culture of the sport.