Seals-Jones (knee) missed practice again Thursday, Nate Ulrich of the Akron Beacon Journal reports.
Unless Seals-Jones is able to get back on the practice field Friday, Demetrius Harris will likely head the Browns' tight-end corps Sunday against the Bills, with Stephen Carlson also in the mix. Additionally, it's possible that Pharaoh Brown (concussion) will be available this weekend, given that he returned to practice Thursday.