Dorsey recently conducted a private workout for the New England Patriots.
The 6-foot-2, 210-pounder caught 18 passes for 311 yards and three touchdowns last season.
The Terrapins had issues at quarterback all season, though.
Dorsey ran the 40-yard dash in 4.47 seconds and bench pressed 225 pounds 17 times at his campus Pro Day workout in College Park.
He had a 10-10 broad jump and a 38-inch vertical leap.
He caught 45 passes for 573 yards and three touchdowns as a junior.