Marquez won't start Tuesday against the Cubs since the game was postponed due to inclement weather, Meghan Montemurro of the Chicago Tribune reports.
The game will be made up via a doubleheader Wednesday, and Marquez figures to start one of those contests. The right-hander has a 5.19 ERA, 1.27 WHIP and 37:10 K:BB across 34.2 innings (six starts) since the All-Star break.