The Jets have signed defensive lineman Ed Stinson and plucked linebacker Obum Gwacham from the Cardinals’ practice squad. To help make room, the team placed rookie outside linebacker Dylan Donahue on IR. 
The Jets have the option of bringing Jalin Marshall back from suspension this week, but they’ll need to make another roster move if they want to do that. By adding the two defenders and placing Donahue on IR, the Jets are back up to the 53-man max.
Stinson, a fifth-round pick of the Cardinals in 2014, appeared in 29 games for Arizona over a three-year period. He was hampered by injuries this summer and he wound up being cut from IR last month.
Gwacham made ten appearances for the Saints over the last two years. He missed New Orleans’ final cut, but hooked on with the Cardinals’ taxi squad. He now has an opportunity to make a mark on the main roster in New York along with a fellow ex-Cardinal.
Donahue injured his elbow during Sunday’s win over the Jaguars. He’ll technically be eligible to return in December, if he recovers in time and the Jets want to go that route.