Herb Paterra and Ken Riley, coaches under...

Herb Paterra and Ken Riley, coaches under whom the Green Bay Packers’ defense improved from 28th to 12th in the National Football League in two years, are leaving for other coaching jobs.

Paterra, who had been coaching the Green Bay linebackers, will become defensive coordinator of the Buffalo Bills. Riley, who has been coaching the Green Bay secondary, is the new head coach at Florida A&M.;