By Chris Rosvoglou Former Green Bay Packers wide receiver Geronimo Allison isn’t currently on an NFL roster, but that could change soon. Allison has a tryout taking place at the Baltimore Ravens’ rookie minicamp. John Harbaugh confirmed that news on Saturday. Considering the Ravens have a need at wide receiver, bringing in Allison for a tryout makes a lot of sense. During his four-year stint with the Packers, Allison had 1,045 receiving yards and six touchdowns. His best season came in 2018, as he hauled in 20 passes for 303 yards and two scores. After his run with the Packers came to an end, …