Brian David Griese (/ˈɡriːsi/ GREE-see; born March 18, 1975) is an American football coach and former quarterback who is the quarterbacks coach for the San Francisco 49ers of the National Football League (NFL). He was drafted by the Denver Broncos in the third round of the 1998 NFL Draft. He played high school football at Christopher Columbus High School and later college football at Michigan.