The Chiefs entered the off season after getting man handled in the Super Bowl because their O-line had fallen apart.  They blew up their O-line and decided to rebuild.  On paper at least, they look to have improved the line.  They signed Joe Thuney to a 5 year $80 million contract and he will slide into the left guard position.  They then signed Kyle Long to a one year deal to step into the right guard position.  They resigned Mike Remmers to play right tackle and then traded with the Ravens for