Trevor Story's resurgence in 2018 has been validated by significant gains in his plate discipline.

Trevor Bauer's journey from good to great SP has been driven by the growth in his command sub-indicators.

The upper-tier upside of Gregory Polanco was on full display in July.

German Marquez's skills turned electric in July, his third straight month of skills improvement.

Vincent Velasquez has shown flashes of near-elite skills in 2018 and is posting the best surface stats we have ever seen from him. Let's put him under our spotlight to see if he could be in store for a big finish.

Juan Soto's emergence at age 19 has made him one of the most skilled young bats in the game.

Nathan Eovaldi—and former teammate Luis Severino—represent some of the most skilled pre-peak starting pitchers in the game.

Jesse Winker's big surge in plate discipline and recent spike in power skills make him a premium stretch-run target, and give him breakout potential heading into 2019.

A healthy Jordan Zimmermann has found his groove again.

Ketel Marte has been one of the most-skilled bats in the game since the beginning of June, giving hope that he could be in store for a big second half, especially with some regression in his hit rate.

Don't let your frustration with Jon Gray overlook his positive regression potential in the second half.