Free Agency is About to Start

Here is a pretty extensive list of CB's that are still on the FA market. Some of these guys are expensive, even the older CB's.
These are the top CB's and what it would cost to sign them.

Free Agent CB's:

Adoree' Jackson- CB, Giants (Age-28) Calculated Market Value- 4-Year $45.4M. Base Calculated Value- 4-Year $64.1M.
Stephon Gilmore- CB, Cowboys (Age-33) Calculated Market Value- 1-Year $11.1M. Base Calculated Value- 1-Year $10.5M
Steven Nelson- CB, Texans (Age-31) Calculated Market Value- 2-Year $16.8M. Base Calculated Value- 1-Year $7.9M.
C.J. Henderson- CB, Panthers (Age-25) Calculated Market Value- 2-Year $16.9M. Base Calculated Value- 5-Year $45.7M.
Levi Wallace- CB, Steelers (Age-28) Calculated Market Value- 2-Year $11.8M. Base Calculated Value- 2-Year $11M.
Myles Bryant- CB, Patriots (Age-26) Calculated Market Value- 3-Year $25.1M. Base Calculated Value- $25.9M.
Eli Apple- CB, Dolphins (Age-28) Calculated Market Value- 1-Year $3.7M. Base Calculated Value- $4M.
Kristian Fulton-CB, Titans (Age-25) Calculated Market Value- 3-Year $20.3M. Base Calculated Value- 3-Year $20.4M.
Ahkello Witherspoon- CB, Rams (Age-28) Calculated Market Value- 2-Year $20.5M. Base Calculated Value- 2-Year $19.5M.
Jerry Jacobs- CB, Lions (Age-26) Calculated Market Value- 4-Years $45,980,231. Base Calculated Value- 4-Year $46.4M.

This is the best of the rest.

Xavien Howard- CB- Dolphins (Age-30)
J.C. Jackson- CB- Patriots (Age-28)
Avonte Maddox-CB, Eagles (Age-27)
Patrick Peterson- CB, Steelers (Age-33)
Rock Ya-Sin- CB, Ravens (Age-27)
Keion Crossen- CB, Giants (Age-27)
K'Waun Williams- CB, Broncos (Age-32)
Tre Herndon- CB, Jaguars (Age-23)
Justin Hardee- CB, Jets (Age-30)
Antonio Hamilton- CB, Cardinals (Age-31)
Justin Bethel- CB, Dolphins (Age-33)
Fabian Moreau- CB, Broncos (Age-29)
James Pierre- CB, Steelers (Age-27)
Tre Flowers- CB, Falcons (Age-30)
Chandon Sullivan- CB, Steelers (Age-27)
Rashad Fenton- CB, Cardinals (Age-27)
Daryl Worley- CB, Ravens (Age-29)
Logan Ryan- CB, 49'ers (Age-33)
Duke Shelley- CB, Rams (Age-27)
Trayvon Mullen- CB, Ravens (Age-26)
Dee Delaney- CB, Bucs (Age-29)
Essang Bassey- CB, Chargers (Age-25)
Javelin Guidry Jr.- CB, Jets )Age-25)
Kindle Vildor- CB, Lions (Age-26)
Ka'dar Holliman- CB, Texans (Age-29)
Shemar Jean-Charles- CB, Saints (Age-25)
A.J. Uzodinma- CB, Chargers (Age-25)
Chris Claybrooks- CB, Jaguars (Age-25)
Kyler McMichael- CB, Cardinals (Age-23)
Nazeeh Johnson- CB, Chiefs (Age-25)
Elijah Riley- CB, Steelers (Age-25)
Mac McCain- CB, Panthers (Age-26)
Terrance Mitchell- CB, 49'ers (Age-31)
Bopete Keyes- CB, Browns (Age-26)
John Reid- CB, Vikings (Age-27)
Chris Williamson- CB, Titans (Age-26)

That's a lot of FA CB's. I wonder how many won't make a team this season?