An enraged bull just did what every offensive player in the NFL from 1991 -- 2008 couldn't do to former Pro Bowl linebacker Junior Seau -- it ran his ass over.
The San Diego Charger legend was a guest at the Professional Bull Rider's Invitational this weekend in Ontario, CA -- where he learned first hand what it feels like to be taken down to the ground ... hard.
Although the bull's tackle looks pretty painful, we're told Seau only suffered minor bruising.
