The Cubs are re-tooling the roster and that means finding and building talent. Matt Mervis could be one of those players who becomes a building block. David Kaplan, Tim Stebbins and Gordon Wittenmyer discuss Mervis and if he could be the first baseman the Cubs need to replace Anthony Rizzo. The guys also discuss the future of the starting rotation and why Drew Smyly should be in those plans.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.