Mike Krzyzewski has reinvented Duke's program by mastering the art of one-and-done recruiting, both in terms of attracting elite talent and then performing college basketball's version of a control-alt-delete yearly reboot.
No team represented the hello-goodbye layover more than Duke's hyped freshman class this season, led by supernova talent Zion Williamson. But at the moment of truth, in a season christened as championship or bust, Krzyzewski lamented that his players weren't older.
"I thought they played older than we did," Krzyzewski said after Duke lost to a veteran Michigan State team 68-67 in the East Region final.
The Spartans played older because, um, they were older.
The one-and-done era has turned college hoops into a rest stop for a small percentage of players, but being older isn't taboo. It's actually kind of nice.
Of the 20 players expected to start in the Final Four semifinals Saturday, only two are freshmen. The breakdown consists of eight seniors, six juniors, four sophomores and two freshmen.
Call it an old-school Final Four.
"Experience matters," Michigan State coach Tom Izzo said.