I think i finally know how Carolina could improve their O-line. It will just take one simple free agent signing. Davin Joseph is set to be a free agent this off season. I read somewhere(can't remember where) that said Joseph becomes a FA next year, and the Bucs aren't willing to sign any players to long term deals. Joseph is in his prime, and he's one of the better right guards in the NFL. He's a former pro-bowler, and i believe he won't be to expensive to sign. Pairing Joseph with Otah will make a nasty combo. This might just be my idea, but i believe that it's a smart move. Joseph is a road grading Guard. He's known to be fast for a Guard(quick feet). He alone, could fix Carolina's line woes. A guard like him will stop allowing pressure up the middle, and open up huge holes for the running game, and maintain his blocks. I seriously believe that once Carolina fixes their O-line problems, *cough* Joseph *cough* they'll have a functioning offense once again.