The Vikings have signed nine players on their practice squad on Sunday, and it features three former Vikings draft picks. Offensive lineman David Yankey, a fifth round pick in 2014, linebacker Brandon Watts, a seventh round pick in 2014, and defensive end B.J. DuBose, a sixth round pick this year, will all be on the team’s practice squad. The Vikings also signed former Gophers wide receiver Isaac Fruechte, offensive lineman Isame Faciane, safety Anthony Harris, linebacker Brian Peters, fullback Blake Renaud and running back Dominique Williams.