Noted ex-Broncos O-line coach Gibbs dies at 80

Former Broncos offensive line coach Alex Gibbs, whose zone-blocking scheme helped the Broncos win back-to-back Super Bowls, has died at the ...

Former Broncos offensive line coach Alex Gibbs, whose zone-blocking scheme helped the Broncos win back-to-back Super Bowls, has died at the age of 80.

from www.espn.com - TOP https://ift.tt/3ka00y9