was putting on his uniform in the clubhouse when he got word of his unexpected start Friday night against the
in place of
''I rushed to get dressed and get loose,'' Marshall said. ''That's the first time I've done that. It was tough.''
The Rockies took full advantage of the late scratch of Zambrano because of a lower back injury, jumping on Marshall for three
runs in two innings en route to a 6-2 victory in the opener of a four-game series.
''It was a big deal,'' said the Rockies'
, who singled twice to drive in two runs and extend his hitting streak to 12 games. ''We ate up their bullpen a little bit.
It should help us the rest of the series.''
About 15 minutes before the start of the game, Zambrano was scratched because of a recurrence of the lower back injury.
Zambrano, who was 7-4 with a 3.35 ERA entering the game, worked a season-low three innings in his last start against Florida
on Aug. 1, before leaving the game with lower back stiffness. He had worked out with no complaints since then and Cubs manager
had said before the game that there were no concerns about Zambrano's back.
''When he went out there to warm up, he says after he threw two or three pitches, his back tightened up and he started getting
spasms,'' Piniella said. ''This is something that happened right before the ball game. If he had been complaining about anything,
obviously, we wouldn't have scheduled him to pitch.''
Zambrano was sent back to the hotel and was reported to still be in discomfort. Piniella said he would be sent to Chicago
on Saturday and undergo an MRI. It was still uncertain whether Zambrano would go on the disabled list for the second time
''We'll go off the (MRI) results,'' Piniella said.
Said Marshall, ''I hope 'Z' is all right and whatever injury he went down with is something he can get over quickly because
we need him in our rotation. He's one of our mainstays and one of the guys that usually gets it done for us.''
While the Cubs were scrambling over their pitching staff, the Rockies got a solid start from
(9-9), who allowed two runs - one earned - and four hits in 6 2-3 innings for his third consecutive victory.
''My first thought was 'It's too bad for him,''' Jimenez said of not having to go against Zambrano. ''I hope he wasn't hurt
too badly. It's good for us. But I had the same mental approach. I still had to compete no matter who was pitching for them.''
hit a two-run homer in the fourth off
, helping the Rockies to their sixth win in eight games and 15th straight against a team from the NL Central.
Marshall, who used to be a starter, gave up four hits in the three-run first, when Helton had the first of his two RBI singles.
followed with a double and
had a two-run single to put the Rockies up 3-1.
singled to lead off the fourth and Iannetta drove Samardzija's 3-1 offering into the Rockies' bullpen in center field for
his 13th homer.
The Cubs added an unearned run in the sixth when second baseman
failed to handle shortstop Tulowitzki's throw attempting to force
's fielder's choice. Bradley scored on
's two-out single.
Jimenez, who struck out six and walked five, was touched for his only earned run in the first on Lee's double-play grounder.
The game marked the ninth consecutive start in which he has allowed no more than four runs and no less than two runs, going
3-3 in that span.
NOTES: Slumping Rockies 2B
, in a 2-for-46 slide, was given the night off. ... Rockies OF
was moved up from his usual eighth spot to No. 2 in the order. ... The Cubs activated C
(left oblique strain) from the 15-day DL and optioned INF/OF
to Triple-A Iowa. Soto struck out three times in his return. ... The Rockies last lost to an NL Central club on June 3, at