Ubaldo Jimenez seemingly looked great in his first start and is being added in many leagues. Here's why you shouldn't follow suit.

Could Randall Delgado become this season's version of Carlos Carrasco or a dominant closer in an unsettled ARI bullpen? It's not as far-fetched as it might seem.

Carlos Martinez has made some significant gains against lefties in a small sample this spring, giving hope that he will crack the STL rotation in short order and fulfill his breakout promise.

Top prospect Taijuan Walker has been one of the most impressive pitchers in any camp so far this spring.

It's becoming no secret that Shane Greene could deliver significant profit as an end-game target in 2015.

The steep skill and velocity declines of Scott Kazmir in the second half of 2014 make him a gamble to return full value in 2015.

Vidal Nuno made some impressive skill gains late in 2014 that could help him produce some nice profit for his owners in 2015.

Josh Tomlin quietly showed elite command with CLE in 2014. With his strong skill base and unknown role, he enters 2015 as an intriguing LIMA target and profit center.

Nearly everyone will steer clear of post-retirement Joe Blanton in 2015, just as they did before he retired. Here's why he's at least worth monitoring this spring.

Jacob Turner was one of many young starting pitchers who flashed impactful skills in 2014 while pitching with the bases empty.

The dominance of Yusmeiro Petit against right-handed batters reminds us of the value of recognizing elite skill flashes when speculating on potential SP breakouts.