Mike Waufle (born June 27, 1954) is an American football coach who is currently the defensive line coach for the Buffalo Bills of the National Football League (NFL). Waufle has also served as defensive line coach for the Oakland Raiders from 1998 to 2003, and again from 2010 to 2011. He has coached at the college and professional level, and also as both offensive and defensive assistant throughout his career. Waufle was also a member of the 2007 New York Giants, who won Super Bowl XLII. He was the Giants' defensive line coach from 2004 to 2009 before joining the Raiders in 2010. From 2012-2016, he was the defensive line coach for the St. Louis/Los Angeles Rams under defensive coordinator Gregg Williams. In 2017, the Buffalo Bills announced that Waufle would be their new Defensive Line coach.