Former first-round pick Hunter Dozier's spike in production this season has been backed by a corresponding growth in his plate discipline.

Kevin Gausman's turbulent season is hiding some sneaky underlying improvement.

Marcus Semien's growth season got even better in July.

Reynaldo Lopez reminded us in July of why he used to be considered an upper-tier pitching prospect.

Jorge Polanco has become one of those game's young elite bats in 2019.

Mike Clevinger is one of several pre-peak pitchers in each league worthy of your investment.

Kevin Newman's growth in production and plate skills has made him a young bat worth owning again.

Lucas Giolito's extensive growth in 2019 has come with the full support of his underlying skills.

Our latest Spotlight sheds light on the frustrating Jon Gray. Is there any hope for an end to his chronic volatility?

Hunter Renfroe's low batting average is the only thing holding him back from becoming an upper-tier outfielder. His high expected batting average suggests that it could be in store for big improvement in the second half.

While Freddy Peralta's ugly first half stats have driven many owners away, his strong foundation of skills should make him a premium buy low target.