The Eagles placed Ross (undisclosed) on their practice squad injured list Monday.
The Eagles elevated Ross to their active roster Saturday.
The Eagles signed Ross to the practice squad Tuesday.
Ross was spotted working with the Eagles' first-team offense Thursday, Brandon Lee Gowton of BGN Radio reports.
Ross and the Eagles agreed on a one-year contract Thursday.
Ross is set to participate in rookie minicamp with the Eagles on a tryout basis after announcing his retirement last year, Mike Garafolo of NFL Network reports.
The Chiefs waived Ross from their reserve/retired list Monday, Mike Garafolo of NFL Network reports.
Ross was placed on the Chiefs' reserve/retired list Wednesday, Mike Garafolo of NFL Network reports.
The Chiefs signed Ross to a reserve/future contract Monday, Charles Goldman of USA Today reports.
The Cardinals worked out Ross on Tuesday, Aaron Wilson of ProFootballNetwork.com reports.