San Francisco cut Hill from its practice squad Monday, Eric Branch of the San Francisco Chronicle reports.
The 49ers signed Hill to their practice squad Wednesday.
The 49ers released Hill on Tuesday, Matt Barrows of The Athletic reports.
Hill signed a one-year contract with the 49ers on Monday.
Hill was signed to the 49ers' practice squad Monday.
Hill was waived by San Francisco on Saturday, Josh Dubow of the Associated Press reports.
Hill was promoted to the active roster from the 49ers' practice squad ahead of Thursday's game against the Titans.
Hill has reverted to San Francisco's practice squad, per the NFL's official transaction report.
Hill was elevated to the 49ers' active roster Saturday, Cam Inman of The San Jose Mercury News reports.
Hill reverted to the 49ers' practice squad Monday, per the NFL's transaction log.