Walker (hip) is absent from Sunday's lineup against Baltimore, Chandler Rome of The Athletic reports.
After being removed early from Saturday's game due to right hip tightness, Walker will sit out of Sunday's series finale against Baltimore. Manager Joe Espada said that the 35-year-old is doing baseball activities and feeling better, Matt Kawahara of the Houston Chronicle reports. LaMonte Wade will play first base and bat cleanup for Houston on Sunday.