Sweet (foot) signed a contract with the 49ers on Wednesday.
The Cardinals placed Sweet on injured reserve early in 2019 before waiving him this offseason. The 23-year-old is still awaiting his NFL regular-season debut.
Sweet (foot) was waived by the Cardinals on Tuesday, according to the NFL's transaction report.
Sweet was placed on injured reserve early in the 2019 season due to a foot injury.
Sweet (foot) reverted to the Cardinals' injured reserve Wednesday, per the NFL's official transaction log.
Originally waived/injured by the team, Sweet ultimately went unclaimed. As a result, he will spend the season on their injured reserve. He will remain there unless both sides can reach an injury settlement.
Sweet (foot) was waived/injured by the Cardinals on Saturday, Josh Weinfuss of ESPN.com reports.
Sweet is expected to clear waivers and end up on injured reserve, where he'll remain until an injury settlement is reached.