The Phillies re-signed Castro to a minor-league contract Wednesday, Matt Gelb of The Athletic reports.
Castro was outrighted off the Phillies' 40-man roster earlier this month but has returned on a minors pact. The infielder missed the bulk of the 2024 season with shoulder and thumb injuries. The 25-year-old Castro sports a career .219/.292/.380 batting line over parts of three major-league seasons.