Boston Celtics sign Garrison Mathews and Ryan Arcidiacono

Brad Stevens has added two more players with some NBA experience to the Celtics' roster, the training camp one at least. Yesterday it was announced that former Chicago Bull Ryan Arcidiacono received a training camp deal. Today comes the news that former Washington Wizard Garrison Mathews is signing a one-year, non-guaranteed contract. Neither contract sounds like anything close to a sure thing. I will now attempt to look-up which is actually slightly better.

Here's a couple videos of the new guys by Timi, as well as a third one on training camp invitee Theo Pinson: