SANTA CLARA -- The 49ers on Tuesday bypassed Jarryd Hayne off their own practice squad to sign running back DuJuan Harris off the practice squad of the Baltimore Ravens.
The 49ers signed Harris and released running back Travaris Cadet. Hayne remains on the 49ers' practice squad, where he has been since the team waived him just prior to the 49ers' Nov. 1 game at St. Louis. Hayne is in his first season of playing American football after leaving behind a successful career in Australia's National Rugby League.
The 49ers also cleared rookie Mike Davis to begin practice.