Pirates call up Antwone Kelly after scoreless run with Indianapolis

The Pirates did not just summon a fresh arm from Indianapolis. They pulled up a pitcher who had spent the last stretch of his Triple-A season making the same case over and over: give him the ball, let him work deep, and trust the result. Antwone Kelly, Pittsburgh’s No. 7 prospect according to MLB Pipeline, was recalled June 12 and arrived at PNC Park with a job description that was already taking shape, bulk innings out of the bullpen.

That promotion also said plenty about the path from Indianapolis to Pittsburgh in 2026. Kelly became the fifth member of the Indianapolis Indians to make his major league debut, following Konnor Griffin on April 3, Wilber Dotel on April 19, Brandan Bidois on May 13 and Esmerlyn Valdez on May 22. For Pittsburgh, the message was clear: Indianapolis has not been a holding pen, it has been a launch point.

Kelly earned the chance with a steady run at Triple-A. He made 13 appearances for Indianapolis, 10 of them starts, and went 3-4 with a 4.50 ERA and 47 strikeouts across 54.0 innings. Before the call-up, he put together three consecutive scoreless outings covering 10.1 innings, the kind of late-season command stretch that often moves a pitcher from interesting to unavoidable.

His best work came in May, when Indianapolis named him its Player of the Month. Kelly made five starts that month and went 2-0, then finished among International League pitchers with at least 25.0 innings in several important rate categories. He was tied for fourth in fewest walks with six, ranked fifth in WHIP at 1.16 and sixth in ERA at 3.60. Four of his five May outings lasted at least 5.1 innings, and on May 22 at Toledo he struck out nine to match his career high.

Kelly’s path has been moving since long before Triple-A. The 22-year-old was born Sept. 1, 2003, in Oranjestad, Aruba, signed with Pittsburgh for $100,000 as an international free agent in January 2021 and was identified by Pirates scout Eugene Helder. Pittsburgh protected him on the 40-man roster last offseason, a move that now looks like part of a larger plan rather than a precaution.

Kelly learned of the call-up while playing Rocket League Thursday night, then made his MLB debut Friday against the Marlins. In 2 1/3 innings, he allowed two runs on two hits, struck out one batter for his first big league strikeout and reached 100 mph. Pirates manager Don Kelly said he will add bulk out of the bullpen, which is exactly the kind of role Pittsburgh had in mind when Indianapolis turned into the organization’s fastest route to the majors.