Montgomery, Detmers face a tough test; McClanahan running from regression; Lopez, Rodon, Suarez, and Lodolo offer serious ROI.

Suarez, Cueto, Carrasco with opportunities to take advantage; Mahle, Detmers ; Lauer struggles could continue.

Wheeler could end day as Top SP; Snell concerns; Ryan, Meyer likely to exceed expectations; Wood up for the task; McKenzie continues improvements.

Lodolo and Urias look to take advantage; Lauer, Kremer, Lynn at risk; Keller primed to overcome Coors.

Avoid Hunter Greene at home; Woodruff back to ace form; take heed of Robbie Ray, Carlos Rodon; Framber Valdez, Patrick Sandoval ready to return a profit.

Shane McClanahan takes ace exam; Dylan Cease, Tyler Mahle, Logan Webb look to take advantage; Singer can't be trusted.

THIS IS A TEST

Corey Kluber at home against Pittsburgh; Chris Bassitt against the Marlins; Josiah Gray against the Rangers among the intriguing Saturday SP plays.

Gausman looks to take advantage; Plesac more than meets the eye; Giolito set up for rebound; Lauer, Urías, and Greene starts don't look promising.

Dylan Cease looks to rebound, Walker Buehler struggles could continue, Spencer Strider faces a perilous start in Coors, and MacKenzie Gore is primed to take advantage of the Brewers.

Logan Gilbert's May struggles likely to continue against a patient team due for positive regression; Alcantara and Kelly look like fool's gold today; Johnny Cueto revival underway?