Coaches, this is the OTHER half of the bible (for me)for zone run blocking schemes. The pass protections and plays are married to these run schemes. As Coach Gibbs says "you can't do one without the other." Coach Alex Gibbs, started coaching at Duke in 1969, then Kentucky, West Virginia, Ohio State, Auburn and Georgia, He has also coached in the NFL he has been the offensive line coach for the Denver Broncos (1984-87), Los Angeles Raiders (1988-89), San Diego Chargers (1990-91), Indianapolis Colts (1992) and Kansas City Chiefs (1993-94). From 1995-2003, he served as the assistant head coach/offensive line coach for the Denver Broncos, then joined the Atlanta Falcons for the 2004 season. Falcons coach Jim Mora states, “[Gibbs] is one of the greatest offensive line coaches in the history of the game.”