Although a lot of us would not complain if the Yankees signed a certain other one, the Yankees have a lot of infielders on the 40-man roster.
If we count Didi Gregorius, who will start the season on the injured list, the Yankees have nine infielders with major league experience at spring training. They range from young (Gleyber Torres) to old (Troy Tulowitzki) and successful (Miguel Andujar) to, uh, not (Gio Urshela).
As you are probably aware nine is the perfect number of baseball players in the field.