Saturday's Duke-UNC game — their first-ever meeting in the NCAA tournament — is also their 100th matchup of the Mike Krzyzewski era.
By the numbers: Since Coach K arrived in Durham, his teams have gone 50-49 against North Carolina. Back surgery sidelined him for both losses in 1994, so his record is 50-47.
MLS Next Pro, which launched last week, could forever change how elite soccer players are developed in the U.S.
Why it matters: The addition of MLS Next Pro — the equivalent to the NBA's G League — makes MLS the only major North American sports league with its own youth, lower division and top-flight pro leagues.
