Free agents....anyone worth taking a punt on?

[nonotnowjim]

Not a rumour, so probably in the wrong section, but wondered if any of these may be worth looking at given our need for players.

All free agents...

Alessio Romagnoli

Isco

Andrea Belotti

Jason Denayar

Corertin Tolisso

Sime Vrsaljko

Sebastian Giovinco

Sure that there are more than this, just a few off the top of my head. 

All busted flushes or any quality to be had for free?

 

[weetee]

Tolisso signed for Lyon a while back, didn't he?

And I believe Isco unofficially retired from professional football some time ago.

 

[Night-T]

From that list could Jason, Belotti, Romagnoli, Tolisso be interesting additions in case they don't want too crazy fees. 

Wouldn't mind grabbing one of them.