Undrafted RB Jordan Mason made the initial roster. The 49ers went
Why Jordan Mason Might Replace Elijah Mitchell as the 49ers No. 2
49ers camp battles: Elijah Mitchell no longer alone at running
5 undrafted free agent gems the 49ers have found during the John
San Francisco 49ers RB depth chart a question mark
49ers predictions: Jordan Mason is a potential breakout player in
49ers news: Why Jordan Mason and the 49ers' run game should have
What will the running back rotation look like for the 49ers vs. the
PFW Preview Guide 2015 by Shaw Media - Issuu
49ers camp battles: Elijah Mitchell no longer alone at running
Jordan Mason Pushes through Defenders for a 13-Yard Gain
49ers observations: Roster decisions remain after preseason finale