Editor's note: This is the first in a series of positional analyses by SportsDay's Rangers insider Evan Grant. SportsDay will break down each Rangers position in the coming week and consider who's on the roster, what worked/didn't work in 2016, and where to go from here.CatcherOn the rosterJonathan Lucroy: $5.25 million club option for 2017Robinson Chirinos: Arbitration eligibleBrett Nicholas: Pre-arbitrationWhat they did wellHit for power, for one.