Nwachukwu originally signed with the 49ers as an undrafted free agent out of West Virginia on May 4. He was released on September 2 and then signed the next day to the team's practice squad, where he remained until he was released on October 11.
Liggins was originally signed to San Francisco's practice squad on October 11.
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49ers sign DL Viliami Fehoko Jr. to practice squad
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49ers practice and media schedule ahead of Week 6 matchup vs. Commanders
The San Francisco 49ers will hold three full practices this week as they prepare for their Week 6 matchup against the Washington Commanders. Head coach Kyle Shanahan, defensive coordinator Raheem Morris, offensive coordinator Klay Kubiak, and quarterback Brock Purdy are... -
49ers open Christian Kirk's practice window, announce other roster moves
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49ers will limit Mike Evans in practice ahead of Seahawks game
San Francisco 49ers head coach Kyle Shanahan spoke to reporters ahead of Wednesday's practice, the first of three this week as the team prepares for its Week 5 matchup against the Seattle Seahawks. Wide receiver Mike Evans played against the Denver Broncos on Sunday while...