We saw four overtimes, three big upsets and a buzzer-beater on Thursday.
Now we're well into Friday where the madness has continued in what so far has been the Year of the Upset.
Unheralded Mercer shocked No. 3 seeded Duke in the first of two of the day's big upsets. No. 10 Stanford beating No. 7 New Mexico was the other.
Keep it tuned here all day as we post all the results from each second-round game.
In advance of each game, we've got the tip time and channel, some statistical analysis and the predictions from your three favorite B/R experts: C.J. Moore, Jason King and Kerry Miller. Give them all a follow on Twitter for good nuggets and insights during the tournament.
Throughout the day and into the night, these predictions will be replaced by results and recaps as games go final.
All preview analysis made by Kerry Miller.