Former Notre Dame football defensive coordinator and NFL player Corwin Brown was taken from his home Friday night with a self-inflicted gunshot wound after a nearly seven-hour standoff, police said. St. Joseph County Metro Homicide Commander Tim Corbett said Friday night he did not know whether Brown's injuries were life-threatening. Police say they heard gunshots inside the home shortly after they arrived about 1 p.m. in response to a reported domestic dispute. Brown's wife and children exited the house sometime later and police say they began trying to talk him out using cellphones and a bullhorn. Police said Brown, who was a tri-captain of the Michigan football team in 1992, asked to talk to several friends during the standoff. Shortly before it ended, someone could be heard saying through the bullhorn: "Be a Michigan man today. Step up to your obligation." Several seconds later the person said: "Please don't let me down. Please!" Read more: http://espn.go.com/college-football...n-taken-hospital-self-inflicted-gunshot-wound