Mad Men star was charged with viciously assaulting Hamm in after 1990 hazing incident . The freshman was hit so hard he suffered a fractured spine and nearly lost a kidney . Sanders alleged that he and his fellow pledges were subjected to 'repeated confinements ' in tiny compartments carved into the frat building 's basement . The pledge listed Mark Allen Sanders as one of his chief tormentors at the Sigma Nu fraternity at the University of Texas at Austin . The future star ordered him to recite a six-page list of phrases pledges are told to memorize called the 'bulls*** list ' Now 45 , Sanders is a doctor and an attorney specializing in medical malpractice and personal injury .
Mad Men star was charged with viciously assaulting Mark Allen Sanders in after 1990 hazing incident . The freshman was hit so hard he suffered a fractured spine and nearly lost a kidney . Sanders alleged that he and his fellow pledges were subjected to 'repeated confinements ' in tiny compartments carved into the frat building 's basement . The pledge listed Hamm as one of his chief tormentors at the Sigma Nu fraternity at the University of Texas at Austin . The future star ordered him to recite a six-page list of phrases pledges are told to memorize called the 'bulls*** list ' Now 45 , Sanders is a doctor and an attorney specializing in medical malpractice and personal injury .