GoHeels Exclusive: Pre-Duke Notebook

Thirty years removed from celebrating his first senior day as a head coach, back at Kansas in 1989, Roy Williams still remembers the emotions he felt.

That group of seniors, Williams said, gave him a chance. And in that way, they'll always be unique. But after watching 29 more senior classes depart – and with another preparing to play its last home game Saturday against Duke – he said senior day never gets easier.

"It's still emotional, it's draining," Williams told reporters during his pre-Duke, pre-senior day press conference on Thursday. "You think back to so many good times and some bad times. But it's the toughest day of the year for me because it is usually a big game, usually a big…