2016 Chicago Cubs signed base
 

I am new to the forum and sincerely appreciate any feedback and please inform me if I break any rules. First I would like to get the forums opinion on whether these signatures are legit and second, if so who signed?

It looks good to me. Here's what I can see:
Ben Zobrist
Kris Bryant
Kyle Schwarber
Joe Maddon
Kyle Hendricks
Carl Edwards Jr.
Jason Heyward
Albert Almora Jr.
Wilson Contreras
David Ross
Travis Wood
I think Jake Arrieta, but can't tell.