Blackmon, Cyprien open Jaguars’ camp on PUP

Two young starters are among the Jaguars who will open training camp on the physically unable to perform list. Jacksonville announced that rookie strong safety Johnathan Cyprien, a second-round pick this year, will open camp on PUP. Last year’s frist-round pick, receiver Justin Blackmon, is also on PUP. Blackmon is recovering from groin surgery, and…