The Sweet 16 is set, and the SEC is dominating March Madness. With powerhouse teams and surprising upsets, the race to the Final Four is on.

The first two rounds of the NCAA tournament have made Duke an even bigger favorite to win the national championship.

The men's NCAA Tournament is down to the Sweet 16 and there's been some highs and lows since Selection Sunday. A look at the winners and losers.

That first NCAA tournament bracket was destined to fail. Don't give up now. Lock in these picks for a second chance.