Alika Williams is not in the Athletics’ starting lineup for Friday night’s skirmish against the Mariners.

The 27-year-old has settled in as the team’s regular shortstop while Jacob Wilson has been sidelined, but he’ll get a breather in this one. Donovan Walton will slide over to cover short with Jeff McNeil manning second base and Tommy White starting at first base against Mariners’ right-hander George Kirby.