The Packers signed Gaines off the practice squad Saturday, Rob Demovsky of ESPN.com reports.
Gaines (hamstring) worked out with the Jets Tuesday, Aaron Wilson of ProFootballNetwork.com reports.
The Packers and Gaines (hamstring) have come to terms on an injury settlement, Aaron Wilson of ProFootballNetwork.com reports.
Gaines (hamstring) reverted to the Packers' injured reserve list Wednesday, per the NFL's transaction log.
The Packers waived Gaines (hamstring) with an injury designation Tuesday, Wes Hodkiewicz of the team's official site reports.
Gaines suffered a hamstring injury during Thursday's preseason finale against the Chiefs, Rob Demovsky of ESPN.com reports.
Gaines missed his second practice with a hamstring injury Monday, Mike Spofford of the Packers' official site reports.