Call to the 'Pen E2: Trevor Rosenthal Shares What Matters During Spring Training

Former St. Louis Cardinals closer Trevor Rosenthal shares with fans what they should actually care about in spring training. While it may be tempting to box score watch, Rosenthal and Josh Jacobs discussed some of the more nuanced aspects of camp, which tend to tell a better story of who may make an Opening Day roster, and who may actually be struggling. Join this channel to get access to perks: Use code CARDS on Und