But, A guy that I would target this off season is Didi Gregorius.
Yankees are currently getting:
WAR
3B Urshela 3.0
SS Torres 3.0
2B LeMahieu 4.6
1B Voit 1.6
Stanton returning who can play 1B.
Ellsbury getting 22Mil and they can DH with.
They even have a opt on Encarnacion but that is over kill IMO.
But they could push Baez back to 2B and have Didi at SS. Or vice versa.
Now I really don't see him as a lead off. Lets get that out of the way first. Career .315 OBA. No. But he is a 20 HR bat that puts the ball into play. So IMO the Yanks are not going to retain with the roster in place. They have better options in house.
I was thinking more so leading off with Rizzo and using Didi, Heyward and Schwarber to split up the RH.
Say they targeted him and Castellanos. I'm guessing it would be a 35 mil hit next year. Cubs have a 133M fixed going in.
Rizzo has a opt {$14.5M club option} with Q {$10.5M club option} . You pick up both. Phelps {$1M club option} you drop with Morrow{$12M vesting option ($3M buyout) } and Derek Holland {$7M club option ($0.5M buyout)} Daniel Descalso {$3.5M club option ($1M buyout)}
Basically they need to reduce overhead to retain Baez and Bryant long term.
So I would approach the team as
Rizzo 1B
Castellanos RF
Didi SS/2B
Bryant 3B
Schwarber LF
Baez 2B/SS
Heyward CF
Contreras C
Bench Happ, Caratini, Bote and they should look for another LH bat for a role player.
On the pitching side they have Chatwood and he has pretty much proved that he is capable for going back to the rotation. So they really have to do nothing here.
Pen they need a 8th inning primary arm. I would rather trade for one myself. Dellin Betances would be the prime mover in F/A.