What is the birthday of the coach who designed the NFL offense "The Greatest Show on Turf" for the St. Louis Rams?
Mike Martz Michael Martz (born May 13, 1951) is a former National Football League (NFL) head coach and offensive coordinator. He is best known as the offensive coordinator behind the St. Louis Rams high-powered 1999 team which won the Super Bowl. As a head coach in the NFL, Martz's St. Louis Rams teams compiled a 56–36 record in his 5⅓ seasons as head coach. His teams reached the playoffs four times and won two division titles including a NFC championship and a trip to Super Bowl XXXVI.
Kyle Shanahan Kyle Michael Shanahan (born December 14, 1979) is an American football coach who is currently the head coach and offensive coordinator for the San Francisco 49ers of the National Football League (NFL). In 2008, Shanahan, at 28 years old, became the youngest coordinator in the NFL when he was promoted by the Houston Texans. Shanahan has also coached for the Washington Redskins, Cleveland Browns, and Atlanta Falcons. Following the Falcons' loss to the Patriots in Super Bowl LI, Shanahan accepted the head coaching position for the 49ers. His father, Mike, is the former head coach for the Los Angeles Raiders, Denver Broncos, and Redskins.