Arraez left Monday's game against Houston due to an apparent lower-body injury, AJ Cassavell of MLB.com reports.
Arraez appeared to suffer the injury during a play at the plate in the bottom of the fifth inning and limped off the field with the team trainer. He was later able to take his scheduled at-bat in the seventh and swatted a double, but the Padres elected to deploy a pinch runner after Arraez limped into second base. The 27-year-old is likely headed back to the clubhouse for further evaluation and can be considered day-to-day until the team has more information on his status moving forward.