The White Sox recalled Nastrini from Triple-A Charlotte ahead of his scheduled start Thursday against the Rangers in Chicago.
Nastrini will make his first appearance for the big club since June 8 after he submitted a 4.89 ERA, 1.63 WHIP and 54:35 K:BB across 49.2 innings since returning to Charlotte. The right-hander's numbers were even worse over his six starts with the White Sox earlier this season (8.39 ERA, 1.99 WHIP and 25:19 K:BB in 24.2 innings), rendering Nastrini an unreliable streaming option as he rejoins the White Sox. Nastrini will be entering the White Sox rotation as a replacement for Ky Bush, who was optioned to Triple-A earlier this week.