Infield Fly

Nice piece, but for perspective it would have been helpful in this series to include players' ages and level. At 27, it's hard to consider Roller (or Collins, who will turn 27) underrated. Maybe under the radar.

And your opening day starter is...Corbin Burnes. Hard to imagine dumping Houser if Burnes is also likely to go this off season, even if a "major league ready" hurler is at the top of Arnold's wish list in return. Houser's a proven big league average back end guy, which you can't say about Ross, Gasser or even Ashby.