Konnor Griffin, Pittsburgh Pirates minor league shortstop and consensus #1 prospect in MLB, is being promoted to the big leagues, per multiple reports.
Griffin, who turns 20 later this month, was the #9 pick in the 2024 MLB Draft. He split the 2025 season between low-A, high-A and AA, putting up a .333/.415/.527 slash line between the three levels and stealing 65 bases in 78 attempts. In five games at AAA to start the 2026 season, he slashed .438/.571/.625.
While Griffin spent most of the 2025 season
playing shortstop, he also played center field, and the sense seems to be that he would be very good at either position. Jared Triolo has started the first five games of the season at shortstop for the Pirates, but he’s not a long-term solution at the position, and Griffin will presumably take over as the team’s regular shortstop.
There was talk that Griffin might start the season in the majors for 2026. The Pirates’ home opener is Friday, and it may be that the Pirates wanted him to make his major league debut at home. Calling him up now rather than at the start of the season doesn’t change anything from a team control perspective, and the team and Griffin have reportedly been engaging in discussions on a long-term contract, which would moot team control issues anyway.
