Charlie Morton served up five runs in two-plus innings, losing the second game of Wednesday's doubleheader against the Cardinals.
Tuesday's game between the Pirates and Cardinals has been postponed due to rain.
Charlie Morton was roughed up by the Rockies on Wednesday, allowing six runs and 10 hits in 4 1/3 innings.
Charlie Morton was lit up in Thursday afternoon's loss to the Cubs, yielding six runs (five earned) on nine hits over four innings.
Charlie Morton yielded two runs over six innings in Friday's 6-3 win over the Brewers.
Charlie Morton fell to 8-5 in Sunday's loss to the Rockies, surrendering five runs (three earned) over six innings.
Charlie Morton allowed eight hits and five runs -- four earned -- over 5 1/3 innings in Tuesday's loss to the Marlins.
Charlie Morton allowed four hits over 6 2/3 innings and combined with two relievers on a shutout of the Giants on Thursday.
Charlie Morton was dealing in a Saturday no-decision against the Mets, striking out nine while allowing three runs (two earned) on four hits over 6 1/3 innings in his team's 5-3 win.
Charlie Morton was tagged for five runs on 10 hits over his five frames in a no-decision against the Dodgers on Sunday.
Charlie Morton got the win on Sunday after delivering seven scoreless innings against the Reds.
Charlie Morton allowed three runs over 5 2/3 innings in a no-decision against the Twins on Tuesday.
Charlie Morton fell apart late, allowing five runs in 6 2/3 innings in a losing effort versus the Royals on Wednesday.
Charlie Morton struggled in a losing effort against the Pirates on Friday, giving up four runs on five hits over his six-plus innings of work.