Taking closer looks at Duke and Arkansas, two more of our preseason Top 25 teams

Inside Blue Ribbon’s Top 25: A new era begins for Duke basketball

Jeremy Roach (GoDuke.com)

By Patrick Stevens (@D1scourse)

At first glance, the most obvious subplots surrounding Duke basketball are tied to who isn’t around.

Paolo Banchero turned pro after his nine-month stopover in Durham and wound up as the No. 1 pick in the NBA Draft. Mark Williams (15th…