Josh Harrison is expected to miss seven weeks after undergoing surgery to repair a torn ulnar collateral ligament in his left thumb.
Pirates placed 3B Josh Harrison on the 15-day disabled list with a left thumb injury.
According to the Pittsburgh Tribune's Rob Biertempfel, Josh Harrison has torn ligaments in his thumb and will be out up to six weeks.
Josh Harrison is not in Tuesday's lineup against the Tigers.
Josh Harrison went 4-for-4 with four singles, a walk, two stolen bases, an RBI, and three runs scored as the Pirates routed the White Sox on Monday.
Josh Harrison sent the Pirates to a win, breaking a scoreless tie in the 11th inning with a walk-off RBI single against the Phillies on Sunday.
Josh Harrison is not in the Pirates' lineup Wednesday.
Josh Harrison is not in the Pirates' lineup Friday.
Josh Harrison went 2-for-4 with an RBI double and two runs scored in Tuesday's victory against the Marlins.
Josh Harrison had another three-hit game, going 3-for-6 in Wednesday's 13-inning loss to the Twins.
Josh Harrison went 3-for-4 with a double, an RBI single, and a run scored as the Pirates dropped Tuesday's match-up with the Twins.
Josh Harrison went 3-for-4 with three singles and a run scored in Thursday's loss to the Phillies.
Josh Harrison went 1-for-3 with a walk, a stolen base, and a three-run home run to help the Pirates take down the Phillies on Tuesday.