Free Agents acccording to Transfrmrkt

First of all, hello, new user here!

Secondly, as it's the time of year when clubs get linked with new players, TransfrMrkt have currently listed the following players as free transfers/free agents.

Would any of these be ones to consider?

Sean Morrison (maybe even as coach, one of my fave players to wear the blue shirt)
Jack Rodwell
Dan Potts
Ciaran Clark
Benik Afobe
Britt Assombalonga
Brandon Williams (ex Manchester United defender, has had some issues but a fresh start could help him and us)
Tyler Blackett
Ryan Fredericks
Lawrence Shankland
Liam Grimshaw
Martin Kelly
Liam Burt
Isaac Christie-Davies
Robbie Burton
Johnny Russell
Joe Morrell
Barry Hepburn
Jake Livermore
Dru Yearwood (ex Brentford player, was playing in the MLS recently)
Charlie Wiggett (ex Newcastle United defender)
Nathan Ferguson
Ben Knight (former Manchester City midfielder)

No one on that list stands out to me as what we need