Zach Duke, who spent last season with the Diamondbacks, has agreed to a minor-league contract with the Astros.
Duke was once considered a top prospect for the Pirates, but had a 4.54 ERA over six seasons in Pittsburgh before being traded to Arizona last offseason.
He posted a 4.93 ERA in 77 innings split between the rotation and bullpen, but missed time with a broken hand and struck out a measly 3.8 batters per nine innings. Not surprisingly the Diamondbacks declined his $5.5 million option for 2012, paying Duke a $750,000 buyout instead.
Houston can certainly use plenty of pitching depth, but barring the Astros trading a veteran starter he’ll probably be competing for a long relief gig.
Pirates infielder Gift Ngoepe, just called up from Triple-A Indianapolis, singled in his first major league at-bat on Wednesday evening against Cubs starter Jon Lester. It was a well-struck ground ball up the middle in the bottom of the fourth inning. Unfortunately for him, the Pirates could not bring him around to score.
Ngoepe, who was pinch-hitting, stayed in the game to play second base.
Diamondbacks starter Shelby Miller was placed on the 10-day disabled list on Monday due to inflammation in his right elbow. He had a second opinion from Dr. Neal ElAttrache on Tuesday and is currently awaiting a third opinion from Dr. James Andrews, Craig Grialou of Arizona Sports reports. That he’s getting a third opinion seems to imply that Miller’s elbow issue is rather serious.
Miller, 26, hasn’t been able to catch a break since joining the Diamondbacks. Last year’s nightmarish season included a finger injury stemming from mechanical woes and a brief demotion to the minor leagues. In 20 starts in the majors last year, Miller posted an ugly 6.15 ERA. This year, his ERA is a mediocre 4.09 over four starts.
The Diamondbacks called up Zack Godley to take Miller’s spot in the rotation. There was some speculation that it would be Archie Bradley instead, but he’s been working out of the bullpen.