If the Playside Guard is getting dominated by the Action Key, cancel the Action Key by reading him with Midline Lead.Here, the Playside Receiver blocks the Safety, the Playside A and Tackle double the first defender outside the read, the interior line cancels both A-gaps, the Backside Tackle scoops the B-gap, and the Backside A leads through to the linebacker.
Then, there is a 2-on-1 (Quarterback and B-Back versus the read).