Cubs fans get in bleacher brawl during Tuesday's loss to White Sox
That Phil Mickelson heckler at the U.S. Open? He was just getting started
Madison Consolidated High School
Anthony Rendon under police investigation after attacking heckler
Carmelo Anthony says knee injury isn't 'that serious' – New York Daily News
A personal remembrance and appreciation of Lin Brehmer - Bleed Cubbie Blue
Watch: Chris Christie gets in a heckler's face without spilling nachos
Invasion of the Robot Umpires
Cubs indefinitely ban fan who used offensive hand gesture behind Doug Glanville at game