Set-ups–dangerous and grotesquely obvious mismatches–used to be the dark secret of boxing, relegated to hinterlands and high school gymnasiums in the Deep South, or buried on undercards in non-commission states. Now, however, you can watch these blood money extravaganzas–the boxing equivalent of grindcore flicks–regularly on television networks from coast to coast. By Carlos Acevedo of The Cruelest Sport