My frustration with this game has reached a pinnacle. I went back and did some online research on past versions. Looking into M15 I found an article by EA Sports (
https://www.easports.com/madden-nfl/...player-ratings) where they define player attributes. The "funny" thing is they state "Pro Tip: Run Block Strength (RBS), Run Block Footwork (RBF), Pass Block Strength (PBS), and Pass Block Footwork (PBF) are no longer used."
If only that were true...