Some of these players are already household names. Some soon will be.
As the past couple of offseasons have shown, older players are having a harder time finding work.
Philadelphia's Dominic Brown has GM Pat Gillick breathing easier at the possibility of not resigning Jayson Werth. Tampa GM Andrew Friedman can sleep a little better knowing Carl Crawford's impending free agency is met by the arrival of Baseball America's sixth-best rated prospect, Desmond Jennings.
Get to know these players. They represent the lifeline for small and mid-market teams. They also represent the future (and for some, the present) of baseball.
The following slides are comprised of baseball's best 25-and-under team.