Wily Peralta threw a perfect ninth inning with one strikeout against the White Sox on Saturday en route to his eighth save of the season.
Dylan Covey (4-10) allowed two runs on four hits – including a home run – over 5.2 innings in a loss to the Royals on Saturday. He struck out six and walked three.
Brad Keller (6-5) allowed one run on seven hits while striking out five over five innings in a win over the White Sox on Saturday. He did not walk a batter.
Tyler Chatwood (4-6) took the loss Saturday as the Cubs fell 3-1 to the Pirates, giving up three runs on two hits and three walks over two innings without striking out a batter.
Shane Greene threw 1.1 perfect innings against the Twins on Saturday to earn his 26th save of the season. He struck out one.
Ryan Carpenter (1-1) allowed three runs on eight hits while striking out three over 5.1 innings in a win over the Twins on Saturday. He did not walk a batter.
Manager Paul Molitor said after Saturday's game that Kohl Stewart is "fairly likely" to get another start, Mike Berardino of the St. Paul Pioneer Press reports.
Robbie Grossman (hamstring) will likely be activated from the disabled list ahead of Sunday's game against the Tigers, Mike Berardino of the St. Paul Pioneer Press reports.
Johnny Field was optioned to Triple-A Rochester following Saturday's game, Mike Berardino of the St. Paul Pioneer Press reports.
The White Sox have no plans to place Avisail Garcia (knee) on the disabled list, Tom Musick of the Chicago Sun-Times reports.
A.J. Minter allowed three runs on four hits while recording two outs in Saturday's loss to the Rockies. He was charged with his second blown save of the season.
Christian Yelich went 1-for-4 with a solo home run in Saturday's loss to the Cardinals.
Wade Miley (2-2) was charged with four runs (one earned) on four hits and one walk while striking out seven over five innings in a loss to the Cardinals on Saturday.
Miles Mikolas (13-3) allowed one run over six innings in a win over the Brewers on Saturday. He gave up five hits while striking out seven and walking none.
Kolten Wong was removed from Saturday's game against the Brewers after suffering a right elbow contusion, Jenifer Langosch of MLB.com reports.
Rhys Hoskins went 2-for-4 with a double and a stolen base in Saturday's 3-1 loss to the Mets.
Jeff McNeil went 2-for-4 with a triple, an RBI, a run scored and a stolen base in Saturday's 3-1 win over the Phillies.
Wilmer Flores went 1-for-4 with an RBI in Saturday's game against Philadelphia.
Jake Arrieta (9-8) allowed one run on four hits while striking out six across six innings as he took the loss Saturday against the Mets.
Jacob deGrom (8-7) allowed one run (zero earned) on seven hits while striking out nine over nine innings as he secured the victory Saturday against Philadelphia.