• Lovullo on the Diamondbacks' loss to the Reds

    Lovullo on the Diamondbacks’ loss to the Reds

  • Diamondbacks hold off Reds for 6-3 win

    Diamondbacks hold off Reds for 6-3 win

  • Shot Clock: 1 more chance for D-Backs' Rodney?

    Shot Clock: 1 more chance for D-Backs’ Rodney?

  • Fernando Rodney after blown save vs. Dodgers

    Fernando Rodney after blown save vs. Dodgers

  • Torey Lovullo after Dodgers sweep D-Backs in LA

    Torey Lovullo after Dodgers sweep D-Backs in LA

  • Robbie Ray on his outing, tough loss vs. Dodgers

    Robbie Ray on his outing, tough loss vs. Dodgers

  • Torey Lovullo on D-Backs' second consecutive loss in LA

    Torey Lovullo on D-Backs’ second consecutive loss in LA

  • Zack Godley talks about his outing vs. Dodgers.

    Zack Godley talks about his outing vs. Dodgers.

  • Gregor Blanco after D-Backs' loss to Dodgers

    Gregor Blanco after D-Backs’ loss to Dodgers

  • Shot Clock: How should Suns, D-Backs prioritize improvement?

    Shot Clock: How should Suns, D-Backs prioritize improvement?

  • Chris Owings on Kershaw's night, D-Backs' late push

    Chris Owings on Kershaw’s night, D-Backs’ late push

  • Torey Lovullo on D-Backs' late push in loss vs. Dodgers

    Torey Lovullo on D-Backs’ late push in loss vs. Dodgers

  • Dodgers vs D-Backs preview

    Dodgers vs D-Backs preview

  • Lovullo, Marte, Walker discuss D-Backs' walk-off win

    Lovullo, Marte, Walker discuss D-Backs’ walk-off win

  • Four Diamondbacks react to making NL All-Star team

    Four Diamondbacks react to making NL All-Star team

  • Archie Bradley on D-Backs' win over Rockies

    Archie Bradley on D-Backs’ win over Rockies

  • Zack Greinke on his effective outing vs. Rockies

    Zack Greinke on his effective outing vs. Rockies

  • Robbie Ray on his outing in loss vs. Rockies

    Robbie Ray on his outing in loss vs. Rockies

  • Chris Owings homers twice in loss to Rockies

    Chris Owings homers twice in loss to Rockies

  • Torey Lovullo talks loss to Cardinals

    Torey Lovullo talks loss to Cardinals

  • D-Backs GM on Chase Field humidor being pushed back

    D-Backs GM on Chase Field humidor being pushed back

  • Lovullo, Godley reflect on D-Backs' close loss

    Lovullo, Godley reflect on D-Backs’ close loss

  • Tony La Russa reflects on his baseball life

    Tony La Russa reflects on his baseball life

  • Torey Lovullo shares Tomas, Pollock, Ahmed injury updates

    Torey Lovullo shares Tomas, Pollock, Ahmed injury updates

  • Chris Herrmann walks it off for D-Backs

    Chris Herrmann walks it off for D-Backs

  • D-Backs' Torey Lovullo: "They fight until the final out"

    D-Backs’ Torey Lovullo: “They fight until the final out”

  • Chris Herrmann on first career leadoff home run

    Chris Herrmann on first career leadoff home run

  • Zack Greinke on outing vs. Phillies

    Zack Greinke on outing vs. Phillies

  • Torey Lovullo on D-Backs' offensive execution in win

    Torey Lovullo on D-Backs’ offensive execution in win

  • Diamondbacks-Phillies recap - June 26

    Diamondbacks-Phillies recap – June 26

  • Diamondbacks walk off Philies in extra innings

    Diamondbacks walk off Philies in extra innings

  • Arizona Diamondbacks vs. Philadelphia Phillies | June 25, 2017

    Arizona Diamondbacks vs. Philadelphia Phillies | June 25, 2017

  • Ray on his outing against the Phillies

    Ray on his outing against the Phillies

  • Torey Lovullo on Diamondbacks' loss to Phillies

    Torey Lovullo on Diamondbacks’ loss to Phillies

  • Lovullo discusses the Diamondbacks' win over the Phillies

    Lovullo discusses the Diamondbacks’ win over the Phillies

  • Torey Lovullo after D-Backs win series vs. Rockies

    Torey Lovullo after D-Backs win series vs. Rockies

  • Paul Goldschmidt on D-Backs' offensive outburst

    Paul Goldschmidt on D-Backs’ offensive outburst

  • Zack Godley on strong outing at Coors Field

    Zack Godley on strong outing at Coors Field

  • D-Backs' Taijuan Walker on win over Rockies

    D-Backs’ Taijuan Walker on win over Rockies

  • Torey Lovullo after blowout win vs. Rockies

    Torey Lovullo after blowout win vs. Rockies

  • Torey Lovullo on decision to stick with Zack Greinke

    Torey Lovullo on decision to stick with Zack Greinke

  • Zack Greinke after loss vs. Rockies

    Zack Greinke after loss vs. Rockies

  • D-Backs suffer tough loss in Denver

    D-Backs suffer tough loss in Denver

  • Shot Clock: D-Backs, Rockies set for showdown

    Shot Clock: D-Backs, Rockies set for showdown

  • Torey Lovullo on Rey Fuentes' go-ahead homer

    Torey Lovullo on Rey Fuentes’ go-ahead homer

  • Rey Fuentes on hitting his first career home run

    Rey Fuentes on hitting his first career home run

  • Robbie Ray on his outing vs. Phillies

    Robbie Ray on his outing vs. Phillies

  • Manager Torey Lovullo after D-Backs' sixth consecutive win

    Manager Torey Lovullo after D-Backs’ sixth consecutive win

  • Jake Lamb on D-Backs' latest win over Phillies

    Jake Lamb on D-Backs’ latest win over Phillies

  • Torey Lovullo talks about his late father's support, guidance

    Torey Lovullo talks about his late father’s support, guidance

  • Torey Lovullo on his father's job in television

    Torey Lovullo on his father’s job in television

  • Torey Lovullo on D-Backs' come-from-behind win over Phillies

    Torey Lovullo on D-Backs’ come-from-behind win over Phillies

  • Gregor Blanco discusses his game-tying homer vs. Phillies

    Gregor Blanco discusses his game-tying homer vs. Phillies

  • Patrick Corbin on his performance vs. Phillies

    Patrick Corbin on his performance vs. Phillies

  • Torey Lovullo on D-Backs' latest one-run win

    Torey Lovullo on D-Backs’ latest one-run win

  • Taijuan Walker on his first outing back from the disabled list

    Taijuan Walker on his first outing back from the disabled list

  • David Peralta on his go-ahead homer in win over Tigers

    David Peralta on his go-ahead homer in win over Tigers

  • Torey Lovullo after D-Backs' win over Tigers

    Torey Lovullo after D-Backs’ win over Tigers

  • Robbie Ray on D-Backs' win over Brewers

    Robbie Ray on D-Backs’ win over Brewers

  • Paul Goldschmidt on grand slam, offensive outburst

    Paul Goldschmidt on grand slam, offensive outburst

  • Godley on taking advantage of opportunity after D-Backs win

    Godley on taking advantage of opportunity after D-Backs win

  • Torey Lovullo after D-Backs' win over Brewers

    Torey Lovullo after D-Backs’ win over Brewers

  • Randall Delgado on his rough outing against Brewers

    Randall Delgado on his rough outing against Brewers

  • Lovullo on Diamondbacks' loss to Brewers

    Lovullo on Diamondbacks’ loss to Brewers

  • Chris Iannetta on his career-high 7 RBIs vs. Padres

    Chris Iannetta on his career-high 7 RBIs vs. Padres

Closer Fernando Rodney’s ninth-inning meltdown garnered most of the attention, but there might have been an equally alarming development for the Diamondbacks that took place at Dodger Stadium last week.

For three days, their offense was shut down by a succession of left-handed starters. It’s possible Clayton Kershaw, Alex Wood and Rich Hill might have overpowered whatever team they came across on those nights, but the fact that it was the Diamondbacks only served to reinforce what had already appeared to be a concern.

The Diamondbacks are more than halfway through the season, and they rank among the worst offenses in the majors against left-handed pitching. They have a lineup that, when healthy, is filled with right-handed bats that have a track record of producing against lefties. But for whatever reason, they haven’t – not this year.

As for why, well, General Manager Mike Hazen isn’t entirely sure.

“I don’t think there’s a great answer for that,” Hazen said. “It’s baseball. That’s one of those that, as much as we look at it – and we’ve looked at it – you’ve got to trust that the career consistency is going to come forward at some point. Why it hasn’t happened? I don’t know.”

In Jake Lamb and David Peralta, the Diamondbacks have a pair of left-handed hitters who have never performed well against same-side pitching. No one is pointing at them as a reason for the team’s struggles; they weren’t expected to produce – or, at least, weren’t expected to carry the lineup.

It’s the right-handed bats that have failed to do the heavy lifting. Paul Goldschmidt entered Saturday with a .745 OPS against lefties, which is more than 250 points below his career average. Brandon Drury (.558), Yasmany Tomas (.580) and A.J. Pollock (.712) are all below their career norms. And while Chris Owings (.753) is hitting better than he ever has against lefties, he’s still performing better against righties (.829).

Owings’ numbers support a point Hazen made: The Diamondbacks’ production against righties represents a major bright spot. They’ve posted an .812 OPS against right-handed pitching, the second-best mark in the National League and a big reason why they rank third in the league in runs per game.

Still, that doesn’t make the numbers against lefties any less baffling, especially considering last year’s Diamondbacks led the majors in OPS against southpaws.

Injuries have likely been a factor. Though Tomas wasn’t doing well against lefties before going down with a groin issue, it’s reasonable to think his numbers would have improved in time given his track record. It’s also possible a healthy Pollock would have done more than he has.

But their absences also have caused the Diamondbacks to force a slew of left-handed hitters into less-than-ideal matchups. Daniel Descalso, Gregor Blanco, Rey Fuentes, Chris Herrmann and Rey Fuentes have all performed poorly against lefties.

“We haven’t been able to maximize our platoon advantages in certain cases because most of our depth was more left-handed,” Hazen said, “because we were building (in the offseason) to protect ourselves more left-handed.”

While Hazen believes the numbers will eventually normalize, he didn’t rule out the idea of a trade-deadline pickup helping in that department. Though, he cautioned, the ability to hit lefties won’t be a “singular focus” for a potential acquisition.

“If there’s a position player that helps lengthen our lineup, the primary focus isn’t just to find a right-handed hitter, it’s to find a good player that fits on this team and fits what we’re trying to do,” he said.

RELATED: Arizona ballplayers learn self-reliance playing Alaska summer baseball

MORE: Fernando Rodney remains Diamondbacks’ closer – for now

Reach Piecoro at (602) 444-8680 or [email protected]. Follow him on Twitter @nickpiecoro.

Autoplay

Show Thumbnails

Show Captions

Sunday’s game 

Reds at Diamondbacks

When: 1:10 p.m.

Where: Chase Field (602-462-6262).

Pitchers: Diamondbacks LHP Patrick Corbin (6-8, 4.81) vs. Reds RHP Homer Bailey (1-2, 12.66).

TV/Radio: FSAZ, FSAZ+/KMVP-FM (98.7), KHOV-FM (105.1).

Corbin gave up three runs in 4 2/3 innings against the Dodgers last week, allowing seven hits and walking two. It snapped a string of three consecutive quality starts. … Right-handed hitters have given him trouble this season, hitting .317/.367/.524 off him. … Corbin faced the Reds once last season, tossing two innings in relief. He hasn’t started against them since 2015. … Bailey missed most of the past two seasons following Tommy John surgery and other elbow problems, and needed an elbow cleanup this February. He’s had three surgeries on his elbow sine August 2014. … This will be his fourth start of the year. His first two were awful, but his most recent was a big step in the right direction. He gave up just one run in six innings against the Rockies at Coors Field.

Coming up

Monday-Thursday: All-Star break.

Friday: At Atlanta, 4:35 p.m. Diamondbacks TBA vs. Braves TBA.

Saturday: At Atlanta, 4:10 p.m. Diamondbacks TBA vs. Braves TBA.

Sunday: At Atlanta, 10:35 a.m. Diamondbacks TBA vs. Braves TBA.