Arraez went 3-for-4 with a double and two runs Sunday in a loss to Miami.
Arraez is playing through a torn ligament in his thumb, per Dennis Lin of The Athletic, but the injury doesn't seem to be affecting his hitting stroke. The 27-year-old has multiple hits in three of his past four contests and is batting .400 with four RBI during that stretch. The hot streak has pushed Arraez's season batting average up to .306, which ranks first in the National League.