Johnson visiting Montreal Alouettes.
Wide receiver got one-year, $1.2 million deal from Bengals
Wide receiver signs restricted free agent tender
Manning to Bengals
Per TMZ, Charles' arrest stems from road rage incident.
Arrested for wanton endangerment.
Trip scheduled for Tuesday.
Signed to two-year extension
Under contract through 2016.
Ducasse had previously visited Vikings, Bengals
Quarterback ended last season on down note