Who are you calling old?

With a large tip of the interlocking NY cap to devoted reader/commenter UYF1950, below are the anticipated rosters of the Yanks and RedSox, with their ages as of the beginning of the season. I swapped out the injured Brendan Ryan for Jose Pirela, but it could just as easily be Rob Refsnyder (or not, as he was just sent to AAA, sorry!) or newly acquired Gregorio Petit (please, no). Either way, dumping Ryan for either of the kids helps the Yanks (both in terms of production and for comparitive reasons, as shown below): 2015 Yanks. vs Sox by age

And for those who like graphs, the same data:

2015 Yanks. vs Sox by age chart

B-R links: