Tyrese Proctor had to "battle through adversity" in his first two years with Duke basketball. Here's why he stuck with Jon Scheyer and the Blue Devils.

Having made 19 of 30 3-pointers over his past three games, Tyrese Proctor’s shooting is a big reason No. 1 Duke is rolling through the NCAA Tournament.

It wasn't that long ago that Tyrese Proctor was struggling to make much of anything outside the arc. Shot after shot clanged away in a befuddling stretch of misses spanning nearly a month of the stretch run for Duke's national-title contender. Now he can't miss.