As first relayed by beat writer Mark D. Gonzales of the Chicago Tribune, an MRI taken Wednesday on Jake Peavy’s sore left rib cage revealed a non-displaced fracture and the veteran right-hander is going to be sidelined for at least the next 4-6 weeks.
Peavy felt sharp pain in his left side just 2 1/3 innings into his start on Tuesday night against the Mariners. He surrendered six earned runs on seven hits before exiting, raising his season ERA from 3.62 to 4.30.
Hector Santiago is likely to be moved back into Chicago’s starting rotation on Sunday afternoon to face the A’s. He has spent the past couple of weeks serving as a long reliever.
The Athletic’s James Fegan reports that the White Sox are shutting down starter Lucas Giolito for the remainder of a season. An MRI revealed a mild lat strain, which typically comes with a three- to four-week recovery timetable. The third-place, 65-84 White Sox have nothing left to play for, so it makes sense to play it safe with their prized young hurler.
Giolito, 25, had a breakout season. He went 14-9 with a 3.41 ERA and a 228/57 K/BB ratio in 176 2/3 innings. He made his first All-Star team and will likely earn a few downballot votes for the AL Cy Young Award.
Giolito was scheduled to start Tuesday’s series opener against the Twins. Ross Detwiler will start in his place opposite Martín Pérez.