BTB picks up a free agent. [Ed. Note] Stephen Jones likes to say roster construction is a 24/7/365 endeavor, and we agree at BTB. In that spirit, we’re adding a free agent to the team just in time for the season. Please welcome our newest BTB writer, Matthew Arizzi. —- Dave Halprin Hello all! My name is Matthew and I am now a part of the team at Blogging The Boys. It is still surreal that I am writing on a website I have read for years, but here goes nothing. As for a little bit about myself, I just…