The Brewers designated Singleton for assignment Monday, Curt Hogg of the Milwaukee Journal Sentinel reports.
The move opens up a spot on the 40-man roster for Brian Anderson, whose one-year deal with Milwaukee became official Monday. The 31-year-old Singleton was added to the Brewers' 40-man roster earlier in the offseason after he slashed .219/.375/.434 with 24 home runs in 134 games with Triple-A Nashville in 2022. The former top prospect will hit waivers, and he could elect free agency if he goes unclaimed.