Sam Antonacci Slated to Make MLB Debut on Tuesday
Chicago White Sox infield/outfield prospect Sam Antonacci is slated to be promoted to the MLB roster ahead of their contest on Tuesday, according to Elijah Evans of Just Baseball Media. Antonacci is currently ranked as the No. 9 overall prospect in the team's system on MLB.com. In the 2025 campaign, Antonacci spent his time at both High-A and Double-A, logging 116 total games. During this stint, Antonacci held an overall .291/.433/.409 slash line with 21 doubles, five home runs, and an impressive 48 stolen bases. Through the opening part of the 2026 campaign, Antonacci has moved up to Triple-A, where he has looked quite comfortable, carrying an elite .317/.509/.488 line with two home runs and four stolen bases. While his power upside may be low, he possesses elite speed, which makes him worth adding in all standard 12-team leagues ahead of his upcoming MLB debut.
Source: Elijah Evans
Source: Elijah Evans
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