So far the second round has been dominated by teams with the better seeds. 8 out of 9 games have been won by the team with the better seed.
The one "upset" was #5 Gonzaga over #4 Kansas. The Zags are the only team in the Sweet 16 who are not from a power conference. They hardly qualify as Cinderella.
Some exciting games, but no real upsets in this round.
The day is young.