These rising MLB stars are all destined for greatness, but which 25-and-under player is best for building a team around?

Lourdes Gurriel Jr. launches a two-run homer to left field, scoring Geraldo Perdomo to put the D-backs up by five in the 3rd inning ...

Blaze Alexander lofts a ground-rule double to left field that scores Gabriel Moreno, giving the D-backs a 3-0 lead in the 1st inning ...

Diamondbacks catcher Gabriel Moreno greeted family and happily walked back into the clubhouse holding his young son following ...

The Arizona Diamondbacks walloped Cincinnati Reds All-Star starting pitcher Andrew Abbott from the first inning-on during ...