For years, ever since Nolan took over the team, the O-line has been inconsistent at best when it comes to pass protection. Not sure what the cause of the problem. Maybe a combination of drafting athletic players but a bit on the raw side, then lack of consistent offense and coaching. I'm envious of and have seen other teams have young talents on their line and it gets fixed within a couple of years and be consistent. This team can't seem to turn the corner. It's one thing when your OTs are struggling, they generally goes against the best pass rushers on the defense, but to have your guards struggling in pass protection in Iupati and Rachal.