NCAA Tournament: Round of 16 Preview

by TRAVIS CLARK

Upsets ran rampant through the second round of the NCAA Tournament, and the third round gets underway with half of the top seeds knocked out. Last weekend's biggest upset saw No. 4 Ohio State knocked out by underdogs Drake.

That was one of the bigger surprises, while three unseeded ACC teams knocked out their seeded opponents, leaving the powerful conference with six of the remaining 16 teams.