The Tigers get shortstop JaCoby Jones -- who had been promoted by the Pirates from Class A Advanced Bradenton to Double-A Altoona last week. Jones, a third-round pick in the 2013 Draft, is a strikeout-prone (once every four at-bats) power hitter (33 homers in 834 at-bats in 2014-15). The Pirates will have to make a corresponding roster move when Soria joins the club. According to general manager Neal Huntington, Soria is expected to report in time for Friday night's game against the Reds.
Soria will team with left-hander Tony Watson in a righty-lefty setup bridge to closer Mark Melancon, who is working on a streak of 30 consecutive save conversions.
"Mark will continue to be our closer," confirmed Huntington, who said he had discussed the situation with manager Clint Hurdle. "We now have a nice setup combination of 'Watty' and Soria."
Earlier Thursday, the Pirates injected Joe Blanton into their shaky middle relief corps, acquiring him from Kansas City for cash considerations.
"We've made two acquisitions to help solidify our bullpen," Huntington said. "Soria is a veteran closer, a late-inning reliever who's been there, done that. The moves lengthen and deepen our bullpen."
Soria cost, and will be paid, slightly more. But the 31-year-old native of Mexico has a superior bullpen pedigree, with 201 saves, including a 23-for-26 conversion rate this season. He has two months remaining on his $7 million contract for the 2015 season.
"It wasn't easy to trade [Jones], but Detroit was strong on wanting him as the return," Huntington said. "We hated to give him up. JaCoby has got an interesting tool set and was making quality progress in our system."
Tom Singer is a reporter for MLB.com and writes an MLBlog Change for a Nickel. He can also be found on Twitter @Tom_Singer and on his podcast. This story was not subject to the approval of Major League Baseball or its clubs.