He played college football for the University of Southern California , and earned All - American honors
Troy Aumua Polamalu , born Troy Aumua , is an American football strong safety for the Pittsburgh Steelers of the National Football League .
He played college football for the University of Southern California , and earned All - American honors
Troy Aumua Polamalu , born Troy Aumua , is an American football strong safety for the Pittsburgh Steelers of the National Football League .