Jake Arrieta probably won't be able to duplicate his dominating second half performance from 2015, but he's clearly established himself as a rotation anchor. Plus, Bartolo Colon, Hunter Pence, Wilson Ramos, and Adeiny Hechavarria.

Many doubted Charlie Blackmon's 2014 breakout, but he proved naysayers wrong with an even stronger 2015. Can he repeat in 2016? Plus Brad Ziegler, Daniel Murphy, Michael Taylor and Brandon Finnegan.

Manny Machado broke out in a big way last year—is there an encore performance coming? Also B. McCann, Heaney, Plouffe, and Axford.

Francisco Lindor had a sparkling MLB debut, and he's now being drafted among the first few shortstops in 2016 drafts. At just 22, is he worth it? Plus Marcus Stroman, Kole Calhoun, Drew Storen, and Logan Forsythe.

Is Miguel Sano's risk factor worth the potential reward? Plus Carlos Carrasco, Austin Jackson, Mark Trumbo and Sam Dyson.

As is always the case, Adrian Gonzalez put together another stellar performance in 2015, and remains a strong foundation to build a team around. Plus, Ryan Howard, Cesar Hernandez, Adam Conley, and Hunter Strickland.

Zack Greinke led all MLB starters in ERA and WHIP in 2015. What can we expect in his first season with the Diamondbacks? Plus Ender Inciarte, Curtis Granderson, Welington Castillo and Tanner Roark.

Robinson Cano bounced back from a slow start to post strong second half numbers in 2015. What can we expect in 2016? Also C. Young, Napoli, A. Miller, and Coghlan.

Despite the pre-game stretching routine, are things looking up for Gregory Polanco? Plus the scoop on Max Scherzer's "down" second half, Stephen Piscotty, Joe Ross, and Francisco Cervelli.

How will pitching in NY and Yankee Stadium effect Aroldis Chapman in 2016?

Yoenis Cespedes finished with a flourish in 2015. Can he keep the momentum going? Plus, Jason Heyward, Migeul Montero, Jake McGee, and Taylor Jungmann.