Nwangwu (undisclosed) signed with the Jets' practice squad Monday, Tom Pelissero of NFL Network reports.
The Saints waived Nwangwu (undisclosed) on Thursday with a failed physical designation, Nick Underhill of NewOrleans.Football reports.
The Saints claimed Nwangwu off waivers Wednesday, Tom Pelissero of NFL Network reports.
The Vikings plan to cut or trade Nwangwu on Tuesday, Tom Pelissero of NFL Network reports.
Nwangwu failed to record a single snap on offense in Sunday's 30-20 loss to the Lions.
Nwangwu had one carry for one yard and had one kickoff return for 14 yards in Saturday's overtime loss at Cincinnati.
Nwangwu (concussion) was a full participant in Friday's practice and does not carry an injury designation ahead of Sunday's game against the Raiders.
Nwangwu (concussion) logged a full practice, Alec Lewis of The Athletic reports.
Nwangwu rushed two times for nine yards in Sunday's 27-19 win over the Saints.
Nwangwu (coach's decision) is inactive Sunday against the Falcons.