Former Gopher olineman with some good film breakdown on his Twitter feed.
https://mobile.twitter.com/Derek_S_Burns
https://mobile.twitter.com/Derek_S_Burns/status/909601400480567297
https://mobile.twitter.com/Derek_S_Burns/status/909601450434625536
Some good notes on zone read, not using QB yet in zone read, using TE, HB, bubbles vs the de, just showing mainly inside zone, blocking schemes, wr blocking, route trees, route execution, man press, zone coverage,
https://mobile.twitter.com/Derek_S_Burns
https://mobile.twitter.com/Derek_S_Burns/status/909601400480567297
https://mobile.twitter.com/Derek_S_Burns/status/909601450434625536
Some good notes on zone read, not using QB yet in zone read, using TE, HB, bubbles vs the de, just showing mainly inside zone, blocking schemes, wr blocking, route trees, route execution, man press, zone coverage,