White Sox manager Pedro Grifol said Sunday that Stassi's availability for Opening Day is up in the air due to unspecified soreness, Daryl Van Schouwen of the Chicago Sun-Times reports.
Stassi sat out last season due to a hip injury and a serious family medical issue, and it's unclear if the current problem is related to his hip. Korey Lee is likely to begin the season as Chicago's backup catcher should Stassi require a trip to the injured list.