Rogers, who has played some as a pass-rushing defensive end and is a quality special-teams performer, was released by the Vikings. He was the team's sixth-round pick in 2002, starting 16 of 32 games in his career. The Georgia Tech product is 6-foot-2, 251 pounds. He will wear No. 55.
Penn State's McHugh was Tennessee's seventh-round draft choice. A college fullback, the 6-foot-5, 262-pound McHugh rushed 82 times for 322 yards and six touchdowns and caught 44 passes for 297 yards and another score in 41 career games. He will wear No. 85.
More moves are likely, as Sherman all but promised a fifth wide receiver would be signed this week, possibly as soon as Tuesday.
Meanwhile, Sherman filled out three-quarters of his practice squad by bringing back his seventh-round draft choice, center Scott Wells. Also signed were final cuts safety Julius Curry, offensive lineman Atlas Herrion, wide receiver Kelvin Kight and quarterback Scott McBrien. The sixth player is tight end Ben Steele, who was released by the Vikings. The first-year player played collegiately at Mesa State.
There are two more openings to the practice squad.