Bailey (side) said after Monday's 5-3 win over the White Sox that he was scratched from the lineup for precautionary reasons, Andrew Baggarly of The Athletic reports.
The Giants are labeling Bailey as day-to-day with right side tightness, but the catcher's comments imply that he's avoided an oblique strain. Still, Bailey could be given another day off Tuesday, in which case Curt Casali would be in line for a start behind the plate.