Garrett Crochet, Zach Eflin and Jack Flaherty are three of the hottest pitchers on the market. MLB insider Robert Murray reveals possible fits for all three before the July 30 trade deadline.

According to Jon Morosi of MLB Network, Philadelphia is "looking at rotation upgrades," with the Chicago White Sox's Garrett Crochet and Detroit Tigers' Jack Flaherty as possible targets.

Morosi says Philadelphia is discussing deals for Chicago White Sox lefty Garrett Crochet and Detroit Tigers righty Jack Flaherty, among others. The Phillies already have a strong starting rotation.