Lower user run blocking to 10 and increase CPU run blocking to 90. You'll still get some big gains on the ground, but you'll also get stuffed at times. I'm playing with my Raiders and Latavius Murray is an absolute beast in Madden. I'm averaging 10 yards a carry lol. But Tennessee was able to run on me, which balanced the game, and Mariota was 73.8% complete; I moved the CPU qb accuracy slider back up to 50 from 47. You NEED to get pressure though. Also, while paying on offense, make smart decisions with your QB. I lost
Week 3 to Tennessee 27-24 with these changes. Hated losing, but loved the added challenge. Game looks, feels and plays great with fast global speed.