Clete Blakeman is one of the worst in the league. His crew are last in the league in penalties per game, and well...he was the ref for the Carolina vs New England game last year. Bill Vinovich is hated in Denver for his bad calls in the Ravens-Broncos division round game. I hate ripping on the refs, but they have to be accountable. Also, as good as Bill Leavy is, his crew have to see that 12 man on the field quicker. It shouldn't have to take Marvin Lewis to throw his challenge flag to get that penalty.