Marco Darnell Coleman (born December 18, 1969) is an American football coach and former player who is the defensive line coach for Georgia Tech and former assistant defensive line coach for the Oakland Raiders of the National Football League (NFL). A former American football defensive end, the fourteen-year veteran originally was drafted by the Miami Dolphins in the 1992 NFL Draft as a first round pick (12th overall). He played at Georgia Tech and won the 1990 college football national championship and went to one Pro Bowl before retiring from professional football after the 2005 season.