The Denver Broncos' 2011 season was filled with highs and lows.
There were games when the offense looked great.
There were games when the defense looked solid.
Then there were games like the divisional playoff loss to New England when the entire team looked bad.
This is clearly a team that has some needs. Some of the current players need to be replaced with better talent.
Here are five starters who need to be replaced if the Denver Broncos are going to improve.