Keys to fix the ofensive line and other areas

Hello everybody just wanna show some ways to fix some of the problems for the chiefs.

Offensive line: Problems guard,,right tackle{I expect Ryan OCallahan to fill the role} 

Guard: replace Right Guard IKECHUKU NDUKWE Last season at Right guard  for Miami he allowed no sacks. 

Secondary; safety,backup corners 

Right Corner: sign Chris McAllister and move Brandon flowers to left and let Brandon Carr and leggett play smaller roles witch fit them best. And bench brown and let Morgan play he's younger faster and for upbeat.

players to trade: DJ{ Derrick Johnson} for a third round pick or a second round pick a team like the lions,patriots,eagles are thin at linebacker and DJ can play all outside linebacker positions and Best's fits in the 4-3 defense and who wouldn't want a 91 tackle 1 1/2 sacks and 3 forced fumbles and 2 interceptions. 

Players to trade for:  Paul Soliai he's 6-4 355 pounds and is a backup waiting for playing time and i think he would be solid a better player then Edwards or tank so id trade him for a 6th or 7th round draft pick.