Adon (biceps) pitched a scoreless inning during Saturday's Grapefruit League game against the Astros.
Adon ended the 2024 season with a biceps injury but has since returned to health. Saturday's performance was a strong start to camp for the 26-year-old, who posted a 6.75 ERA and 1.50 ERA with six strikeouts a year ago over 10.2 innings (eight games).