According to executives with other teams, the Yankees are in talks to sign A.J. Pierzynski. Certainly seems like a good fit for both sides.
Pierzynski, 35, batted 278/.326/.501/.827 for the Chicago White Sox in 2012 with 27 home runs and 77 RBI. That would certainly replace Martin's production in the lineup and he's a veteran catcher who could probably work well with the pitching staff.
This could be an interesting development.