Miller signed with the Ottawa Redblacks on Thursday, according to their team website.
ANALYSIS From 2018 to 2021, Miller was enrolled at Maine, for whom he logged 104 receptions for 1,848 yards and 14 touchdowns. Considered 6-foot-2 and weighing 224 pounds, the 21-year-old spent some time at tight end with the New York Giants and Green Bay Packers.