Jeff Karstens announced his retirement from baseball on Monday.
Jung Ho Kang slugged his first major league home run Sunday in the Pirates' loss to the Cardinals.
Vance Worley tossed six innings of one-run ball but took a no-decision Sunday against the Cardinals.
Pirates prospect Tyler Glasnow lost a perfect game in the fifth inning Friday in a win for Double-A Altoona.
Pirates prospect Josh Bell drove in all five runs for Double-A Altoona on Saturday.
Charlie Morton (hip) isn't expected to be activated until late May or early June.
Francisco Cervelli is absent from the Pirates' lineup Sunday.
Neil Walker is not in the Pirates' lineup Sunday.
A.J. Burnett fired six scoreless innings in a no-decision against the Cardinals on Friday.
Andrew McCutchen went 1-for-4 with a single and two strikeouts in Friday's extra-inning loss to the Cardinals.
Charlie Morton (hip) will pitch in another extended spring training game on Saturday rather than begin a rehab assignment at High-A Bradenton.
Gerrit Cole yielded only an unearned run over six innings to improve to 4-0 as the Pirates earned an 8-1 win against the Cubs on Wednesday.
Jung Ho Kang went 3-for-4 with an RBI single, an RBI double, and a stolen base to help the Pirates earn a win against the Cubs on Wednesday.
Andrew McCutchen went 2-for-5 with a two-run triple and a single, collecting his 1,000th career hit in the process as the Pirates beat the Cubs on Wednesday.
Gregory Polanco (groin) is back in the Pirates' starting lineup Wednesday night versus the Cubs.