The Kansas City Chiefs need to improve their offensive line this offseason. They also have to resign their top lineman to a new deal. Quarterback Patrick Mahomes needs to be protected.

NFL offseason is here. While the new league year technically doesn't begin until March 12, which is when signings and trades can become official, the franchise tag window has been open since mid-February.

The Kansas City Chiefs' top priority this offseason should be re-signing Trey Smith. He is the top offensive lineman available and is in line for a massive payday.