Eagles sign linebackers Myles Jack, Zach Cunningham

(Photo credit: Sam Greene/The Enquirer / USA TODAY NETWORK)
The Philadelphia Eagles addressed the biggest question mark on their roster by signing veteran linebackers Myles Jack and Zach Cunningham to one-year deals, the team announced Sunday.

Last season's NFC champions lost a few defensive starters to free agency, including linebackers T.J. Edwards to the Chicago Bears and Kyzir White to the Arizona Cardinals. Second-y