Tommy John surgeries and March

And now we have strong evidence that March is a make-or-break month for team health, the origin of more than a quarter of the cases of a dreaded type of season-ending surgery. How training staffs handle the transition from winter to spring is only one skirmish in a larger war against injuries, but in some seasons, those skirmishes have a decisive effect on the standings. Mess with March, and you run the risk of being DOA on Opening Day.
— Ben Lindbergh, Grantland

Ben Lindbergh of Grantland asked the question if March is a bad month for Tommy John surgeries. I believe Rangers fans will find it an interesting read since Darvish had Tommy John surgery this month, March.