Assuming these folks make it to free agency.

Bryan Bulaga RT 31 GB TBD $6,750,000 UFA
Brandon Scherff G 28 WAS TBD $5,303,910 UFA
2 Iowa alums that know how to function well in a ZBS, and B.Callahan has couched Scherff his entire career.

David Morgan TE 27 MIN TBD $618,864 UFA
A Blocking TE that has worked with the new HC.

Derek Watt FB 27 LAC TBD $617,421
UFA
must WCO use a FB. Getting a Watt there is justa good idea.

Breshad Perriman WR 26 TB TBD $4,000,000 UFA
Should have never let this guy go IMO. He had pretty good chemistry with Baker in his rookie year and would present a deep threat opposite OBJ as well as be a big bodied WR.