A soccer team's bus was attacked by a group of fans on the way to a game in an incident that has sent players to the hospital.
Fans of River Plate, a team in Argentina, attacked a team bus for rival Boca Juniors.
The fans threw several things at the bus, shattering some of the windows.
Three players have reportedly been sent to the hospital.
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Obviously, stuff like this should never happen, but it does give you an idea of just how intense professional soccer can be outside of America.
We're getting a good taste of the college football rivalry world today, but even those games don't often touch the intensity of this.