The 49ers on Saturday promoted running back DuJuan Harris to the active roster to be eligible to play Sunday against the Tampa Bay Buccaneers at Levi’s Stadium.
The team waived defensive lineman Taylor Hart to make room for Harris on the 53-man roster. Hart, originally a fifth-round draft pick of the Philadelphia Eagles in 2014, was claimed by the 49ers off waivers on Sept. 5. He appeared in one game and recorded two tackles.
Running back Carlos Hyde has been ruled out of Sunday’s game due to a right shoulder injury. Mike Davis and Shaun Draughn have served as the 49ers’ backup running backs through the first six games of the season.
Harris (5 foot 7, 206 pounds) has bounced between the 49ers’ 53-man roster and practice squad this season. He has yet to appear in a game. Last season, he played in two games, rushing for 140 yards on 27 carries. He also caught nine passes for 97 yards.
Draughn and Davis are the 49ers’ fourth- and fifth-leading rushers this season behind Hyde and quarterbacks Blaine Gabbert and Colin Kaepernick. Draughn has 55 yards rushing on 18 attempts, while Davis has 18 yards on 10 carries.