What position did Joe Burrow primarily play?

What position did Josh Allen primarily play? Josh Allen is best known for playing with which NFL team? Which college was Josh Allen playing for when he entered the NFL? What jersey number did Josh Allen wear with the Bills? Joe Burrow is best known for playing with which NFL team? Which college was Joe Burrow playing for when he entered the NFL? What jersey number did Joe Burrow wear with the Bengals? What position did Justin Herbert primarily play?