Voit (oblique) will begin a rehab assignment Sunday that is expected to last about a week, Lindsey Adler of The Athletic reports.
The first baseman has increased his activity of late, including taking more swings, as he works his way back from a Grade 2 oblique strain. He is set to get into a handful of minor-league contests before potentially rejoining the big club in about a week. Voit's return should provide a tangible boost to a Yankees team that has lost seven of its past 11 games.