Junior (undisclosed) reverted to the Jaguars' injured reserve Wednesday after clearing waivers, per the NFL's transaction log.
The Jaguars re-signed Junior on Friday, Aaron Wilson of KPRC 2 Houston reports.
The Jaguars activated Junior (hamstring) off injured reserve Saturday, Demetrius Harvey of The Florida Times-Union reports.
Junior (hamstring) is listed as out for Sunday's game at Pittsburgh.
Jacksonville designated Junior (hamstring) to return from its injured reserve list Monday, Aaron Wilson of KPRC 2 Houston reports.
Junior (hamstring) has been ruled out for Sunday's game against the Chiefs, Demetrius Harvey of The Florida Times-Union reports.
Junior will not return to Sunday's game versus the Colts due to a hamstring injury, John Oehser of the Jaguars' official site reports.